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source: trunk/calendar/inc/class.uicalendar.inc.php @ 360

Revision 360, 165.3 KB checked in by rafaelraymundo, 16 years ago (diff)
Melhoria no layout da impreao mensal.
Property svn:eol-style set to `native` Property svn:executable set to ``*

Line
1	<?php
2	/**************************************************************************\
3	* eGroupWare - Calendar *
4	* http://www.eGroupWare.org *
5	* Maintained and further developed by RalfBecker@outdoor-training.de *
6	* Based on Webcalendar by Craig Knudsen <cknudsen@radix.net> *
7	* http://www.radix.net/~cknudsen *
8	* Originaly modified by Mark Peters <skeeter@phpgroupware.org> *
9	* -------------------------------------------- *
10	* This program is free software; you can redistribute it and/or modify it *
11	* under the terms of the GNU General Public License as published by the *
12	* Free Software Foundation; either version 2 of the License, or (at your *
13	* option) any later version. *
14	\**************************************************************************/
15
16
17	class uicalendar
18	{
19	var $template;
20	var $template_dir;
21
22	var $bo;
23	var $cat;
24
25	var $holidays;
26	var $holiday_color;
27
28	var $debug = False;
29	//var $debug = True;
30
31	var $cat_id;
32	var $theme;
33	var $link_tpl;
34
35	// planner related variables
36	var $planner_header;
37	var $planner_rows;
38
39	var $planner_group_members;
40
41	var $planner_firstday;
42	var $planner_lastday;
43	var $planner_days;
44
45	var $planner_end_month;
46	var $planner_end_year;
47	var $planner_days_in_end_month;
48
49	var $planner_intervals = array( // conversation hour and interval depending on intervals_per_day
50	// 1 1 1 1 1 1 1 1 1 1 2 2 2 2
51	// 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
52	'1' => array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0), // 0=0-23h
53	'2' => array(0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,0,0,0,0,0), // 0=0-12h, 1=12-23h
54	'3' => array(0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,2,2,2,2,2,2), // 0=0-12h, 2=12-18h, 3=18-23h
55	'4' => array(0,0,0,0,0,0,0,1,1,1,1,1,2,2,2,2,2,2,3,3,3,3,3,3) // 0=0-7, 7-12h, 3=12-18h, 4=18-23h
56	);
57
58	var $public_functions = array(
59	'mini_calendar' => True,
60	'index' => True,
61	'month' => True,
62	'get_month' => True,
63	'week' => True,
64	'get_week' => True,
65	'year' => True,
66	'view' => True,
67	'edit' => True,
68	'export' => True,
69	'export_all' => True,
70	'reinstate_list' => True,
71	'reinstate' => True,
72	'add' => True,
73	'delete' => True,
74	'preferences' => True,
75	'day' => True,
76	'edit_status' => True,
77	'set_action' => True,
78	'planner' => True,
79	'modify_ext_partlist' => True,
80	'matrixselect' => True,
81	'viewmatrix' => True,
82	'search' => True,
83	'header' => True,
84	'footer' => True,
85	'css' => True,
86	'accounts_popup' => True
87	);
88
89	function uicalendar()
90	{
91	$GLOBALS['phpgw']->nextmatchs = CreateObject('phpgwapi.nextmatchs');
92	$GLOBALS['phpgw']->browser = CreateObject('phpgwapi.browser');
93
94	$this->theme = $GLOBALS['phpgw_info']['theme'];
95
96	$this->bo = CreateObject('calendar.bocalendar',1);
97	$this->cat = &$this->bo->cat;
98
99	print_debug('BO Owner',$this->bo->owner);
100
101	$this->template = $GLOBALS['phpgw']->template;
102	$this->template_dir = $GLOBALS['phpgw']->common->get_tpl_dir('calendar');
103
104	$this->holiday_color = (substr($this->theme['bg06'],0,1)=='#'?'':'#').$this->theme['bg06'];
105
106	$this->cat_id = $this->bo->cat_id;
107
108	$this->link_tpl = CreateObject('phpgwapi.Template',$this->template_dir);
109	$this->link_tpl->set_unknowns('remove');
110	$this->link_tpl->set_file(
111	Array(
112	'link_picture' => 'link_pict.tpl'
113	)
114	);
115	$this->link_tpl->set_block('link_picture','link_pict','link_pict');
116	$this->link_tpl->set_block('link_picture','pict','pict');
117	$this->link_tpl->set_block('link_picture','link_open','link_open');
118	$this->link_tpl->set_block('link_picture','link_close','link_close');
119	$this->link_tpl->set_block('link_picture','link_text','link_text');
120
121	/************* EVENTO ************************/
122	/* Este bloco de codigo foi adicionado pois os eventos de agendamento (exibicao do mes) para impressao serao tratados em outro template
123	(event_link.tpl) */
124
125	$this->event_tpl = CreateObject('phpgwapi.Template',$this->template_dir);
126	$this->event_tpl = CreateObject('phpgwapi.Template',$this->template_dir);
127	$this->event_tpl->set_unknowns('remove');
128	$this->event_tpl->set_file(
129	Array(
130	'link_event' => 'event_link.tpl'
131	)
132	);
133	$this->event_tpl->set_block('link_event','link_event_pict','link_event_pict');
134	$this->event_tpl->set_block('link_event','event_pict','event_pict');
135	$this->event_tpl->set_block('link_event','link_event_open','link_event_open');
136	$this->event_tpl->set_block('link_event','link_event_close','link_event_close');
137	$this->event_tpl->set_block('link_event','link_event_text','link_event_text');
138
139
140	/*************************************************/
141
142	if($this->bo->use_session)
143	{
144	// save return-fkt for add, view, ...
145	list(,,$fkt) = explode('.',$_GET['menuaction']);
146	if ($fkt == 'day' \|\| $fkt == 'week' \|\| $fkt == 'month' \|\| $fkt == 'year' \|\| $fkt == 'planner')
147	{
148	$this->bo->return_to = $_GET['menuaction'].
149	sprintf('&date=%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day);
150	}
151	$this->bo->save_sessiondata();
152	}
153	$this->always_app_header = $this->bo->prefs['common']['template_set'] == 'idots';
154
155	print_debug('UI',$this->_debug_sqsof());
156
157	if (!is_object($GLOBALS['phpgw']->html))
158	{
159	$GLOBALS['phpgw']->html = CreateObject('phpgwapi.html');
160	}
161	$this->html = &$GLOBALS['phpgw']->html;
162	}
163
164	/* Public functions */
165
166	function mini_calendar($params)
167	{
168	static $mini_cal_tpl;
169	if(!is_array($params))
170	{
171	return;
172	}
173
174	if($params['month'] == 0)
175	{
176	$params['month'] = 12;
177	$params['year'] = $params['year'] - 1;
178	}
179	elseif($params['month'] == 13)
180	{
181	$params['month'] = 1;
182	$params['year'] = $params['year'] + 1;
183	}
184
185	$this->bo->store_to_cache(
186	Array(
187	'smonth' => $params['month'],
188	'sday' => 1,
189	'syear' => $params['year']
190	)
191	);
192
193	$params['link'] = (!isset($params['link'])?'':$params['link']);
194	$params['buttons'] = (!isset($params['buttons'])?'none':$params['buttons']);
195	$params['outside_month'] = (!isset($params['outside_month'])?True:$params['outside_month']);
196
197	$this->bo->read_holidays($params['year']);
198
199	$date = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$params['month'],$params['day'],$params['year']);
200	$month_ago = (int)(date('Ymd',mktime(0,0,0,$params['month'] - 1,$params['day'],$params['year'])));
201	$month_ahead = (int)(date('Ymd',mktime(0,0,0,$params['month'] + 1,$params['day'],$params['year'])));
202	$monthstart = (int)(date('Ymd',mktime(0,0,0,$params['month'],1,$params['year'])));
203	$monthend = (int)(date('Ymd',mktime(0,0,0,$params['month'] + 1,0,$params['year'])));
204
205	$weekstarttime = $GLOBALS['phpgw']->datetime->get_weekday_start($params['year'],$params['month'],1);
206
207	print_debug('mini_calendar:monthstart',$monthstart);
208	print_debug('mini_calendar:weekstarttime',date('Ymd H:i:s',$weekstarttime));
209
210	if(!is_object($mini_cal_tpl))
211	{
212	$mini_cal_tpl = CreateObject('phpgwapi.Template',$this->template_dir);
213	$mini_cal_tpl->set_unknowns('remove');
214	$mini_cal_tpl->set_file(
215	Array(
216	'mini_calendar' => 'mini_cal.tpl'
217	)
218	);
219	$mini_cal_tpl->set_block('mini_calendar','mini_cal','mini_cal');
220	$mini_cal_tpl->set_block('mini_calendar','mini_week','mini_week');
221	$mini_cal_tpl->set_block('mini_calendar','mini_day','mini_day');
222	}
223
224
225	if($this->bo->printer_friendly == False)
226	{
227	//NDEE $month = '<a href="' . $this->page('month','&month='.$GLOBALS['phpgw']->common->show_date($date['raw'],'m').'&year='.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y')). '" class="_minicalendar">' . lang($GLOBALS['phpgw']->common->show_date($date['raw'],'F')).' '.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y').'</a>';
228	$month = '<a href="' . $this->page('month','&month='.$GLOBALS['phpgw']->common->show_date($date['raw'],'m').'&year='.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y')). '">' . lang($GLOBALS['phpgw']->common->show_date($date['raw'],'F')).' '.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y').'</a>';
229	}
230	else
231	{
232	$month = lang($GLOBALS['phpgw']->common->show_date($date['raw'],'F')).' '.$GLOBALS['phpgw']->common->show_date($date['raw'],'Y');
233	}
234
235	$var = Array(
236	'cal_img_root' => $GLOBALS['phpgw']->common->image('calendar','mini-calendar-bar'),
237	'bgcolor' => $this->theme['bg_color'],
238	'bgcolor1' => $this->theme['bg_color'],
239	'month' => $month,
240	'bgcolor2' => $this->theme['cal_dayview'],
241	'holiday_color' => $this->holiday_color
242	);
243
244	$mini_cal_tpl->set_var($var);
245
246	switch(strtolower($params['buttons']))
247	{
248	case 'right':
249	$var = Array(
250	'nextmonth' => '<a href="'.$this->page('month','&date='.$month_ahead).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','right').'" border="0"></a>'
251	);
252	break;
253	case 'left':
254	$var = Array(
255	'prevmonth' => '<a href="'.$this->page('month','&date='.$month_ago).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','left').'" border="0"></a>'
256	);
257	break;
258	case 'both':
259	$var = Array(
260	'prevmonth' => '<a href="'.$this->page('month','&date='.$month_ago).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','left').'" border="0"></a>',
261	'nextmonth' => '<a href="'.$this->page('month','&date='.$month_ahead).'"><img src="'.$GLOBALS['phpgw']->common->image('phpgwapi','right').'" border="0"></a>'
262	);
263	break;
264	case 'none':
265	default:
266	$var = Array(
267	'prevmonth' => '',
268	'nextmonth' => ''
269	);
270	break;
271	}
272	$mini_cal_tpl->set_var($var);
273
274	if(!$mini_cal_tpl->get_var('daynames'))
275	{
276	for($i=0;$i<7;$i++)
277	{
278	$var = Array(
279	'dayname' => '<b>' . lang($GLOBALS['phpgw']->datetime->days_short[$i]) . '</b>',
280	'day_image' => ''
281	);
282	$this->output_template_array($mini_cal_tpl,'daynames','mini_day',$var);
283	}
284	}
285	$today = date('Ymd',$GLOBALS['phpgw']->datetime->users_localtime);
286	unset($date);
287	for($i=$weekstarttime + $GLOBALS['phpgw']->datetime->tz_offset;date('Ymd',$i)<=$monthend;$i += (24 * 3600 * 7))
288	{
289	unset($var);
290	$daily = $this->set_week_array($i - $GLOBALS['phpgw']->datetime->tz_offset,$cellcolor,$weekly);
291	foreach($daily as $date => $day_params)
292	{
293	print_debug('Mini-Cal Date',$date);
294	$year = (int)(substr($date,0,4));
295	$month = (int)(substr($date,4,2));
296	$day = (int)(substr($date,6,2));
297	$str = '';
298	if(($date >= $monthstart && $date <= $monthend) \|\| $params['outside_month'] == True)
299	{
300	if(!$this->bo->printer_friendly && $params['link'])
301	{
302	//NDEE: class def what for?
303	$str = '<a href="'.$this->page($params['link'],'&date='.$date).'" class="'.$day_params['class'].'">'.$day.'</a>';
304	}
305	else
306	{
307
308	//NDEE: printer-friendly (mini-calendar)
309	$str = $day;
310	}
311
312	}
313	else
314	{
315	$day_params['day_image'] = '';
316	}
317	$var[] = Array(
318	'day_image' => $day_params['day_image'],
319	'dayname' => $str
320	);
321	}
322	for($l=0;$l<count($var);$l++)
323	{
324	$this->output_template_array($mini_cal_tpl,'monthweek_day','mini_day',$var[$l]);
325	}
326	$mini_cal_tpl->parse('display_monthweek','mini_week',True);
327	$mini_cal_tpl->set_var('dayname','');
328	$mini_cal_tpl->set_var('monthweek_day','');
329	}
330
331	$return_value = $mini_cal_tpl->fp('out','mini_cal');
332	$mini_cal_tpl->set_var('display_monthweek','');
333	// $mini_cal_tpl->set_var('daynames','');
334	// unset($p);
335	return $return_value;
336	}
337
338	function index($params='')
339	{
340	if (!$params)
341	{
342	foreach(array('date','year','month','day') as $field)
343	{
344	if (isset($_GET[$field]))
345	{
346	$params[$field] = $_GET[$field];
347	}
348	}
349	}
350	$GLOBALS['phpgw']->redirect($this->page('',$params));
351
352	}
353
354
355
356	// NDEE: printer-friendly
357
358	function printer_friendly($body,$app_header='')
359	{
360
361	if($this->bo->printer_friendly)
362	{
363	$new_body = '<html>'."\n"
364	.'<head>'."\n"
365	.'<LINK href="'.$GLOBALS['phpgw_info']['server']['webserver_url'].'/calendar/templates/'.$GLOBALS['phpgw_info']['user']['preferences']['common']['template_set'].'/app.css" type=text/css rel=StyleSheet>'."\n"
366	.'<LINK href="'.$GLOBALS['phpgw_info']['server']['webserver_url'].'/calendar/templates/'.$GLOBALS['phpgw_info']['user']['preferences']['common']['template_set'].'/app_print.css" type=text/css rel=StyleSheet media="print">'."\n"
367	.'</head>
368	<table id="calendar_print_main" class="calendar_print_main">
369	<tr>
370	<td id="calendar_print_content" class="calendar_print_content">'.$body.'</td>
371	</tr>
372	<tr>
373	<td><right><input class=button type="button" onClick="javascript:this.style.visibility=\'hidden\';window.print();window.close();" value="Imprimir esta página"></right></td>
374	</tr>
375	</table></body>'."\n"
376	.'</html>'."\n";
377	//$new_body = utf8_decode($new_body);
378	}
379	else
380	{
381	unset($GLOBALS['phpgw_info']['flags']['noheader']);
382	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
383	unset($GLOBALS['phpgw_info']['flags']['noappheader']);
384	unset($GLOBALS['phpgw_info']['flags']['noappfooter']);
385	if ($app_header && $this->always_app_header)
386	{
387	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.$app_header;
388	}
389
390	$GLOBALS['phpgw']->common->phpgw_header();
391	$new_body = $this->bo->debug_string.$body;
392
393	}
394	return $new_body;
395	}
396
397	function month()
398	{
399	echo $this->printer_friendly($this->get_month(),lang('Monthview'));
400	$GLOBALS['phpgw']->common->phpgw_footer();
401	}
402
403	function get_month()
404	{
405	$m = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
406
407	$next = $this->bo->month + 1;
408	$prev = $this->bo->month - 1;
409	$nextyear = $this->bo->year;
410	$prevyear = $this->bo->year;
411	if ($this->bo->month == 12)
412	{
413	$next = 1;
414	$nextyear = $nextyear + 1;
415	}
416	elseif ($this->bo->month == 1)
417	{
418	$prev = 12;
419	$prevyear = $prevyear - 1;
420	}
421
422	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
423	{
424	$minical_prev = $this->mini_calendar(
425	Array(
426	'day' => 1,
427	'month' => $this->bo->month - 1,
428	'year' => $this->bo->year,
429	'link' => 'day',
430	'outside_month' => False
431	)
432	);
433
434	$minical_next = $this->mini_calendar(
435	Array(
436	'day' => 1,
437	'month' => $this->bo->month + 1,
438	'year' => $this->bo->year,
439	'link' => 'day',
440	'outside_month' => False
441	)
442	);
443	}
444	else
445	{
446	$minical_prev = '';
447	$minical_next = '';
448	}
449
450	if (!$this->bo->printer_friendly)
451	{
452	$printer = '';
453	$prev_month_link = '<a href="'.$this->page('month','&year='.$prevyear.'&month='.$prev).'"><<</a>';
454	$next_month_link = '<a href="'.$this->page('month','&year='.$nextyear.'&month='.$next).'">>></a>';
455	$param = '&year='.$this->bo->year.'&month='.$this->bo->month.'&friendly=1';
456	$print = "<a href='javascript:void(0)' onClick=\"javascript:window.open('".$this->page('month'.$param).
457	"','','width=600,height=600,toolbar=no,scrollbars=yes,resizable=no');\" onMouseOver=\"window.status = '".
458	lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
459	//linha abaixo foi adicionada para exibir a pagina do mes em tela
460	$large_month = $this->display_month($this->bo->month,$this->bo->year,True,$this->bo->owner);
461	}
462	else
463	{
464	$printer = '<body bgcolor="'.$phpgw_info['theme']['bg_color'].'">';
465	$prev_month_link = '';
466	$next_month_link = '';
467	$print = '';
468	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
469	//linha abaixo foi adicionada para exibir a pagina do mes para impressao
470	$large_month = $this->display_month_print($this->bo->month,$this->bo->year,True,$this->bo->owner);
471	}
472
473	$this->bo->read_holidays();
474
475	$var = Array(
476	'printer_friendly' => $printer,
477	'bg_text' => $this->theme['bg_text'],
478	'small_calendar_prev' => $minical_prev,
479	'prev_month_link' => $prev_month_link,
480	'month_identifier' => lang(strftime("%B",$m)).' '.$this->bo->year,
481	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
482	'next_month_link' => $next_month_link,
483	'small_calendar_next' => $minical_next,
484	//'large_month' => $this->display_month($this->bo->month,$this->bo->year,True,$this->bo->owner),
485	'large_month' => $large_month,
486	'print' => $print
487	);
488
489	$p = CreateObject('phpgwapi.Template',$this->template_dir);
490	$p->set_unknowns('remove');
491	// Alteracao que desvincula o template para tela do template de impressao do mes (month_print teve que ser criado);
492	if($print != '')
493	{
494	$p->set_file(
495	Array(
496	'index_t' => 'index.tpl'
497	)
498	);
499	}else {
500	$p->set_file(
501	Array(
502	'index_t' => 'month_print.tpl'
503	)
504	);
505	}
506	$p->set_var($var);
507	return $p->fp('out','index_t');
508	}
509
510	function week()
511	{
512	echo $this->printer_friendly($this->get_week(),lang('Weekview'));
513	$GLOBALS['phpgw']->common->phpgw_footer();
514	}
515
516	function get_week()
517	{
518	$this->bo->read_holidays();
519
520	$next = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$this->bo->month,$this->bo->day + 7,$this->bo->year);
521	$prev = $GLOBALS['phpgw']->datetime->makegmttime(0,0,0,$this->bo->month,$this->bo->day - 7,$this->bo->year);
522
523	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
524	{
525	$minical_this = $this->mini_calendar(
526	Array(
527	'day' => $this->bo->day,
528	'month' => $this->bo->month,
529	'year' => $this->bo->year,
530	'link' => 'day',
531	'butons' => 'none',
532	'outside_month' => False
533	)
534	);
535	$minical_prev = $this->mini_calendar(
536	Array(
537	'day' => $this->bo->day,
538	'month' => $this->bo->month - 1,
539	'year' => $this->bo->year,
540	'link' => 'day',
541	'butons' => 'left',
542	'outside_month' => False
543	)
544	);
545	$minical_next = $this->mini_calendar(
546	Array(
547	'day' => $this->bo->day,
548	'month' => $this->bo->month + 1,
549	'year' => $this->bo->year,
550	'link' => 'day',
551	'butons' => 'right',
552	'outside_month' => False
553	)
554	);
555	}
556	else
557	{
558
559	//NDEE: printer-friendly what?
560	$minical_this = '';
561	$minical_prev = '';
562	$minical_next = '';
563	}
564
565	if (!$this->bo->printer_friendly)
566	{
567	$printer = '';
568	$prev_week_link = '<a href="'.$this->page('week','&date='.$prev['full']).'"><<</a>';
569	$next_week_link = '<a href="'.$this->page('week','&date='.$next['full']).'">>></a>';
570	$print = '<a href="'.$this->page('week','&friendly=1&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day))."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
571	}
572	else
573	{
574
575	//NDEE: printer-friendly (weekly-view)
576	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
577	$prev_week_link = '';
578	$next_week_link = '';
579	$print = '';
580	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
581	}
582
583	$var = Array(
584	'printer_friendly' => $print,
585	'bg_text' => $this->theme['bg_text'],
586	'small_calendar_prev' => $minical_prev,
587	'prev_week_link' => $prev_week_link,
588	'small_calendar_this' => $minical_this,
589	'week_identifier' => $this->bo->get_week_label(),
590	'next_week_link' => $next_week_link,
591	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
592	'small_calendar_next' => $minical_next,
593	'week_display' => $this->display_weekly(
594	Array(
595	'date' => sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day),
596	'showyear' => true,
597	'owners' => $this->bo->owner
598	)
599	),
600	'print' => $print
601	);
602	//todo
603	$p = CreateObject('phpgwapi.Template',$this->template_dir);
604	$p->set_file(
605	Array(
606	'week_t' => 'week.tpl'
607	)
608	);
609	$p->set_var($var);
610	return $p->fp('out','week_t');
611
612	/*
613	$this->bo->read_holidays();
614
615	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
616	{
617	$minical = $this->mini_calendar(
618	Array(
619	'day' => $this->bo->day,
620	'month' => $this->bo->month,
621	'year' => $this->bo->year,
622	'link' => 'day'
623	)
624	);
625	}
626	else
627	{
628	$minical = '';
629	}
630
631	if (!$this->bo->printer_friendly)
632	{
633	unset($GLOBALS['phpgw_info']['flags']['noheader']);
634	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
635	$GLOBALS['phpgw']->common->phpgw_header();
636	$printer = '';
637	$param = '&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day).'&friendly=1';
638	$print = '<a href="'.$this->page('day'.$param)."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
639	}
640	else
641	{
642	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
643	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
644	$print = '';
645	}
646
647	$now = $GLOBALS['phpgw']->datetime->makegmttime(0, 0, 0, $this->bo->month, $this->bo->day, $this->bo->year);
648	$now['raw'] += $GLOBALS['phpgw']->datetime->tz_offset;
649	$m = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
650
651	$p = $GLOBALS['phpgw']->template;
652	$p->set_file(
653	Array(
654	'day_t' => 'day.tpl'
655	)
656	);
657	$p->set_block('day_t','day','day');
658	$p->set_block('day_t','day_event','day_event');
659
660	$var = Array(
661	'printer_friendly' => $printer,
662	'bg_text' => $this->theme['bg_text'],
663	'daily_events' => $this->print_day(
664	Array(
665	'year' => $this->bo->year,
666	'month' => $this->bo->month,
667	'day' => $this->bo->day
668	)
669	),
670	'small_calendar' => $minical,
671	'date' => lang(date('F',$m)).' '.sprintf("%02d",$this->bo->day).', '.$this->bo->year,
672	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
673	'print' => $print
674	);
675
676	$p->set_var($var);
677	$p->parse('day_events','day_event');
678	$p->pparse('out','day');
679	*/
680	}
681
682	function year()
683	{
684	if($this->bo->printer_friendly)
685	{
686	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
687	}
688	echo $this->printer_friendly($this->get_year(),lang('Yearview'));
689	$GLOBALS['phpgw']->common->phpgw_footer();
690	}
691
692	function get_year()
693	{
694	if(!$this->bo->printer_friendly)
695	{
696	$print = '';
697	$left_link = '<a href="'.$this->page('year','&year='.($this->bo->year - 1)).'"><<</a>';
698	$right_link = '<a href="'.$this->page('year','&year='.($this->bo->year + 1)).'">>></a>';
699	$link = 'day';
700	$printer = '<a href="'.$this->page('year','&friendly=1&year='.$this->bo->year).'" target="cal_printer_friendly" onMouseOver="window.status = '."'".lang('Generate printer-friendly version')."'".'">['.lang('Printer Friendly').']</a>';
701	}
702	else
703	{
704
705	//NDEE: printer-friendly (year-view)
706	$print = '<body bgcolor="'.$this->theme['bg_color'].'">';
707	$left_link = '';
708	$right_link = '';
709	$link = '';
710	$printer = '';
711	}
712
713	$var = Array(
714	'print' => $print,
715	'left_link' => $left_link,
716	'font' => $this->theme['font'],
717	'year_text' => $this->bo->year,
718	'right_link'=> $right_link,
719	'printer_friendly'=> $printer
720	);
721
722	$p = CreateObject('phpgwapi.Template',$this->template_dir);
723	$p->set_file(
724	Array(
725	'year_t' => 'year.tpl'
726	)
727	);
728	$p->set_block('year_t','year','year');
729	$p->set_block('year_t','month','month_handle');
730	$p->set_block('year_t','month_sep','month_sep_handle');
731	$p->set_var($var);
732
733	for($i=1;$i<=12;$i++)
734	{
735	if(($i % 3) == 1)
736	{
737	$p->parse('row','month_sep',True);
738	}
739	$p->set_var('mini_month',$this->mini_calendar(
740	Array(
741	'day' => 1,
742	'month' => $i,
743	'year' => $this->bo->year,
744	'link' => $link,
745	'buttons' => 'none',
746	'outside_month' => False
747	)
748	)
749	);
750	$p->parse('row','month',True);
751	$p->set_var('mini_month','');
752	}
753	return $p->fp('out','year_t');
754	}
755
756	function view($vcal_id=0,$cal_date=0)
757	{
758	unset($GLOBALS['phpgw_info']['flags']['noheader']);
759	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
760	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('View');
761	$GLOBALS['phpgw']->common->phpgw_header();
762
763	$cal_id = get_var('cal_id',array('GET','POST'),$vcal_id);
764
765	$date = $cal_date ? $cal_date : 0;
766	$date = $date ? $date : (int)$_GET['date'];
767
768	// First, make sure they have permission to this entry
769	if ($cal_id < 1)
770	{
771	echo '<center>'.lang('Invalid entry id.').'</center>'."\n";
772	$GLOBALS['phpgw']->common->phpgw_exit(True);
773	}
774
775	if(!$this->bo->check_perms(PHPGW_ACL_READ,$cal_id))
776	{
777	echo '<center>'.lang('You do not have permission to read this record!').'</center>'."\n";
778	$GLOBALS['phpgw']->common->phpgw_exit(True);
779	}
780
781	$event = $this->bo->read_entry($cal_id);
782
783	if(!isset($event['id']))
784	{
785	echo '<center>'.lang('Sorry, this event does not exist').'.'.'</center>'."\n";
786	$GLOBALS['phpgw']->common->phpgw_exit(True);
787	}
788
789	$this->bo->repeating_events = Array();
790	$this->bo->cached_events = Array();
791	$this->bo->repeating_events[0] = $event;
792	$datetime = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
793	$this->bo->check_repeating_events($datetime);
794	$check_date = $GLOBALS['phpgw']->common->show_date($datetime,'Ymd');
795	if(is_array($this->bo->cached_events[$check_date][0]) &&
796	$this->bo->cached_events[$check_date][0]['id'] == $event['id'])
797	{
798	$starttime = $this->bo->maketime($event['start']);
799	$endtime = $this->bo->maketime($event['end']);
800	$event['start']['month'] = $this->bo->month;
801	$event['start']['mday'] = $this->bo->day;
802	$event['start']['year'] = $this->bo->year;
803	$temp_end = $this->bo->maketime($event['start']) + ($endtime - $starttime);
804	$event['end']['month'] = date('m',$temp_end);
805	$event['end']['mday'] = date('d',$temp_end);
806	$event['end']['year'] = date('Y',$temp_end);
807	}
808
809	if(!$this->view_event($event,True))
810	{
811	echo '<center>'.lang('You do not have permission to read this record!').'</center>';
812	$GLOBALS['phpgw']->common->phpgw_exit(True);
813	}
814
815	$p = $GLOBALS['phpgw']->template;
816	$p->set_file(
817	Array(
818	'form_button' => 'form_button_script.tpl'
819	)
820	);
821
822	$button_left = $button_center = $button_right = '';
823
824	if($this->bo->check_perms(PHPGW_ACL_EDIT,$event))
825	{
826	if($event['recur_type'] != MCAL_RECUR_NONE)
827	{
828	$var = Array(
829	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
830	'action_text_button' => lang('Edit Single'),
831	'action_confirm_button' => '',
832	'action_extra_field' => $this->html->input_hidden(array(
833	'edit_type' => 'single',
834	'date' => sprintf('%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day)
835	))
836	);
837	$p->set_var($var);
838	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
839
840	$var = Array(
841	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
842	'action_text_button' => lang('Edit Series'),
843	'action_confirm_button' => '',
844	'action_extra_field' => $this->html->input_hidden('edit_type','series')
845	);
846	$p->set_var($var);
847	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
848	}
849	else
850	{
851	$var = Array(
852	'action_url_button' => $this->page('edit','&cal_id='.$cal_id),
853	'action_text_button' => lang('Edit'),
854	'action_confirm_button' => '',
855	'action_extra_field' => ''
856	);
857	$p->set_var($var);
858	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
859	}
860
861	$var = Array(
862	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uialarm.manager'),
863	'action_text_button' => lang('Alarm Management'),
864	'action_confirm_button' => '',
865	'action_extra_field' => $this->html->input_hidden(array(
866	'cal_id' => $cal_id,
867	'return_to' => $this->bo->return_to
868	))
869	);
870	$p->set_var($var);
871	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
872	}
873
874	if ($this->bo->check_perms(PHPGW_ACL_DELETE,$event))
875	{
876	if($event['recur_type'] != MCAL_RECUR_NONE)
877	{
878	$var = Array(
879	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
880	'action_text_button' => lang('Delete Single'),
881	'action_confirm_button' => "onClick=\"return confirm('".lang('Are you sure want to delete this single occurence?\\nThis will delete this entry for all users.')."')\"",
882	'action_extra_field' => $this->html->input_hidden(array(
883	'delete_type' => 'single',
884	'date' => sprintf('%04d%02d%02d',$this->bo->year,$this->bo->month,$this->bo->day)
885	))
886	);
887	$p->set_var($var);
888	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
889
890	$var = Array(
891	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
892	'action_text_button' => lang('Delete Series'),
893	'action_confirm_button' => "onClick=\"return confirm('".lang('Are you sure want to delete this entry?\\nThis will delete this entry for all users.')."')\"",
894	'action_extra_field' => $this->html->input_hidden('delete_type','series')
895	);
896	$p->set_var($var);
897	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
898
899	if($event['recur_exception'])
900	{
901	$var = Array(
902	'action_url_button' => $this->page('reinstate_list','&cal_id='.$cal_id),
903	'action_text_button' => lang('Reinstate'),
904	'action_confirm_button' => '',
905	'action_extra_field' => ''
906	);
907	$p->set_var($var);
908	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
909	}
910	}
911	else
912	{
913	$var = Array(
914	'action_url_button' => $this->page('delete','&cal_id='.$cal_id),
915	'action_text_button' => lang('Delete'),
916	'action_confirm_button' => "onClick=\"return confirm('".lang('Are you sure want to delete this entry?\\nThis will delete this entry for all users.')."')\"",
917	'action_extra_field' => ''
918	);
919	$p->set_var($var);
920	$button_right .= '<td>'.$p->fp('button','form_button').'</td>';
921	}
922	}
923	else
924	{
925	// allow me (who I am logged in as) to set up an alarm
926	// if I am a participant, but not the owner
927	reset($event['participants']);
928	while (list($user,$short_status) = each($event['participants']))
929	{
930	if ($GLOBALS['phpgw_info']['user']['account_id'] == $user)
931	{
932	$var = Array(
933	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uialarm.manager'),
934	'action_text_button' => lang('Alarm Management'),
935	'action_confirm_button' => '',
936	'action_extra_field' => $this->html->input_hidden(array(
937	'cal_id' => $cal_id,
938	'return_to' => $this->bo->return_to
939	))
940	);
941	$p->set_var($var);
942	echo $p->fp('out','form_button');
943	}
944	}
945	}
946
947	$var = Array(
948	'action_url_button' => $this->page('export'),
949	'action_text_button' => lang('Export'),
950	'action_confirm_button' => '',
951	'action_extra_field' => $this->html->input_hidden('cal_id',$cal_id)
952	);
953	$p->set_var($var);
954	$button_center .= '<td>'.$p->fp('button','form_button').'</td>';
955
956	if ($this->bo->return_to)
957	{
958	$var = Array(
959	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
960	'action_text_button' => lang('Done'),
961	'action_confirm_button' => '',
962	'action_extra_field' => ''
963	);
964	$p->set_var($var);
965	$button_left .= '<td>'.$p->fp('button','form_button').'</td>';
966	}
967	$p->set_var(array(
968	'button_left' => $button_left,
969	'button_center' => $button_center,
970	'button_right' => $button_right
971	));
972	$p->pfp('phpgw_body','view_event');
973
974	$GLOBALS['phpgw']->hooks->process(array(
975	'location' => 'calendar_view',
976	'cal_id' => $cal_id
977	));
978
979	$GLOBALS['phpgw']->common->phpgw_footer();
980	}
981
982	function edit($params='')
983	{
984	if($this->debug)
985	{
986	echo '<!-- params[readsess] = '.$params['readsess'].' -->'."\n";
987	echo '<!-- params[cd] = '.$params['cd'].' -->'."\n";
988	}
989
990	if(isset($_GET['readsess']))
991	{
992	$params['readsess'] = $_GET['readsess'];
993	$params['cd'] = 0;
994	}
995
996	if($this->debug)
997	{
998	echo '<!-- params[readsess] = '.$params['readsess'].' -->'."\n";
999	echo '<!-- params[cd] = '.$params['cd'].' -->'."\n";
1000	}
1001
1002	if($params != '' && @is_array($params) && @isset($params['readsess']))
1003	{
1004	$can_edit = True;
1005	$this->edit_form(
1006	Array(
1007	'event' => $this->bo->restore_from_appsession(),
1008	'cd' => $params['cd']
1009	)
1010	);
1011	}
1012	elseif(isset($_GET['cal_id']))
1013	{
1014	$cal_id = (int)$_GET['cal_id'];
1015	$event = $this->bo->read_entry($cal_id);
1016
1017	if(!$this->bo->check_perms(PHPGW_ACL_EDIT,$event))
1018	{
1019	Header('Location: '.$this->page('view','&cal_id='.$cal_id));
1020	$GLOBALS['phpgw']->common->phpgw_exit();
1021	}
1022	if(@isset($_POST['edit_type']) && $_POST['edit_type'] == 'single')
1023	{
1024	$event['id'] = 0;
1025	$this->bo->set_recur_date($event,$_POST['date']);
1026	$event['recur_type'] = MCAL_RECUR_NONE;
1027	$event['recur_interval'] = 0;
1028	$event['recur_data'] = 0;
1029	$event['recur_enddate']['month'] = 0;
1030	$event['recur_enddate']['mday'] = 0;
1031	$event['recur_enddate']['year'] = 0;
1032	$event['recur_exception'] = array();
1033	}
1034	$this->edit_form(
1035	Array(
1036	'event' => $event,
1037	'cd' => $cd
1038	)
1039	);
1040	}
1041	}
1042
1043	function export_all()
1044	{
1045	$temp_path = $GLOBALS['phpgw_info']['server']['temp_dir'] . SEP;
1046	srand((double)microtime()*1000000);
1047	$random_number = rand(100000000,999999999);
1048	$newfilename = md5(time() . getenv("REMOTE_ADDR") . $random_number );
1049	$filename = $temp_path . $newfilename;
1050	$attach_fd = fopen($filename,"w+");
1051	$event_ids = $this->bo->search_keywords($_POST['keywords']);
1052	foreach($event_ids as $key => $id)
1053	{
1054	$event[$key]=$this->bo->read_entry($id);
1055	}
1056	include_once('class.bocalendar.inc.php');
1057	$cal = new bocalendar;
1058	$tmpattach=$cal->create_vcard($event);
1059	fwrite($attach_fd,$tmpattach);
1060	header ("Content-Type: text/plain");
1061	header ("Cache-Control: must-revalidate, post-check=0, pre-check=0");
1062	header('Content-Length: ' . filesize($filename));
1063	header("Content-disposition: attachment; filename="."export.vcard");
1064	readfile($filename);
1065	fclose($attach_fd);
1066	}
1067
1068	function export($vcal_id=0)
1069	{
1070	$temp_path = $GLOBALS['phpgw_info']['server']['temp_dir'] . SEP;
1071	srand((double)microtime()*1000000);
1072	$random_number = rand(100000000,999999999);
1073	$newfilename = md5(time() . getenv("REMOTE_ADDR") . $random_number );
1074	$filename = $temp_path . $newfilename;
1075	$attach_fd = fopen($filename,"w+");
1076	$cal_id = get_var('cal_id',array('GET','POST'),$vcal_id);
1077	$event[0] = $this->bo->read_entry($cal_id);
1078	include_once('class.bocalendar.inc.php');
1079	$cal = new bocalendar;
1080	$tmpattach=$cal->create_vcard($event);
1081	fwrite($attach_fd,$tmpattach);
1082	header ("Content-Type: text/plain");
1083	header ("Cache-Control: must-revalidate, post-check=0, pre-check=0");
1084	header('Content-Length: ' . filesize($filename));
1085	header("Content-disposition: attachment; filename="."export.vcard");
1086	readfile($filename);
1087	fclose($attach_fd);
1088	}
1089
1090	function reinstate_list($params='')
1091	{
1092	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1093	{
1094	$this->no_edit();
1095	}
1096	elseif(!$this->bo->check_perms(PHPGW_ACL_ADD))
1097	{
1098	$this->index();
1099	}
1100
1101	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1102	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1103	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Reinstate');
1104	$GLOBALS['phpgw']->common->phpgw_header();
1105
1106	$cal_id = get_var('cal_id',array('GET'),$params['cal_id']);
1107
1108	if ($cal_id < 1)
1109	{
1110	echo '<center>'.lang('Invalid entry id.').'</center>'."\n";
1111	$GLOBALS['phpgw']->common->phpgw_exit(True);
1112	}
1113
1114	if(!$this->bo->check_perms(PHPGW_ACL_READ))
1115	{
1116	echo '<center>'.lang('You do not have permission to read this record!').'</center>'."\n";
1117	$GLOBALS['phpgw']->common->phpgw_exit(True);
1118	}
1119
1120	$event = $this->bo->read_entry($cal_id);
1121
1122	if(!isset($event['id']))
1123	{
1124	echo '<center>'.lang('Sorry, this event does not exist').'.'.'</center>'."\n";
1125	$GLOBALS['phpgw']->common->phpgw_exit(True);
1126	}
1127	elseif(!isset($event['recur_exception']))
1128	{
1129	echo '<center>'.lang('Sorry, this event does not have exceptions defined').'.'.'</center>'."\n";
1130	$GLOBALS['phpgw']->common->phpgw_exit(True);
1131	}
1132
1133	if(!$this->view_event($event,True))
1134	{
1135	echo '<center>'.lang('You do not have permission to read this record!').'</center>';
1136	$GLOBALS['phpgw']->common->phpgw_exit(True);
1137	}
1138
1139	$p = &$GLOBALS['phpgw']->template;
1140	$p->set_file(
1141	Array(
1142	'form_button' => 'form_button_script.tpl'
1143	)
1144	);
1145
1146	$str = '';
1147
1148	for($i=0;$i<count($event['recur_exception']);$i++)
1149	{
1150	$str .= ' <option value="'.$i.'">'.$GLOBALS['phpgw']->common->show_date($event['recur_exception'][$i]).'</option>'."\n";
1151	}
1152	$this->output_template_array($p,'row','list',array(
1153	'field' => lang('Exceptions'),
1154	'data' => '<select name="reinstate_index[]" multiple size="5">'."\n".$str.'</select>'
1155	));
1156
1157	$var = Array(
1158	'action_url_button' => $this->page('reinstate','&cal_id='.$cal_id),
1159	'action_text_button' => lang('Reinstate'),
1160	'action_confirm_button' => '',
1161	'action_extra_field' => ''
1162	);
1163	$p->set_var($var);
1164	$button_left = '<td>'.$p->fp('out','form_button').'</td>';
1165
1166	$var = Array(
1167	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
1168	'action_text_button' => lang('Cancel'),
1169	'action_confirm_button' => '',
1170	'action_extra_field' => ''
1171	);
1172	$p->set_var($var);
1173	$button_left .= '<td>'.$p->fp('out','form_button').'</td>';
1174
1175	$p->set_var('button_left',$button_left);
1176	$p->pfp('phpgw_body','view_event');
1177	}
1178
1179	function reinstate($params='')
1180	{
1181	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1182	{
1183	$this->no_edit();
1184	}
1185	elseif(!$this->bo->check_perms(PHPGW_ACL_ADD))
1186	{
1187	$this->index();
1188	}
1189	$cal_id = (isset($params['cal_id']) ? (int)$params['cal_id'] : '');
1190	$cal_id = ($cal_id == '' ? (int)$_GET['cal_id'] : $cal_id);
1191
1192	$reinstate_index = (isset($params['reinstate_index']) ? (int)$params['reinstate_index'] : '');
1193	$reinstate_index = ($reinstate_index == '' ? (int)$_POST['reinstate_index'] : $reinstate_index);
1194	if($this->debug)
1195	{
1196	echo '<!-- Calling bo->reinstate -->'."\n";
1197	}
1198	$cd = $this->bo->reinstate(
1199	Array(
1200	'cal_id' => $cal_id,
1201	'reinstate_index' => $reinstate_index
1202	)
1203	);
1204	if($this->debug)
1205	{
1206	echo '<!-- Return Value = '.$cd.' -->'."\n";
1207	}
1208	if ($this->bo->return_to)
1209	{
1210	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1211	}
1212	else
1213	{
1214	Header('Location: '.$this->page('',($cd?'&cd='.$cd:'')));
1215	}
1216	$GLOBALS['phpgw']->common->phpgw_exit();
1217	}
1218
1219	function add($cd=0,$readsess=0)
1220	{
1221	if(!$this->bo->check_perms(PHPGW_ACL_ADD))
1222	{
1223	$this->index();
1224	}
1225
1226	if($readsess)
1227	{
1228	$event = $this->bo->restore_from_appsession;
1229	if(!$event['owner'])
1230	{
1231	$this->bo->add_attribute('owner',$this->bo->owner);
1232	}
1233	$can_edit = True;
1234	}
1235	else
1236	{
1237	$this->bo->event_init();
1238	$this->bo->add_attribute('id',0);
1239
1240	$can_edit = True;
1241	$participants = (string)(get_var('participants',array('GET'),FALSE));
1242	$starthour = (int)(get_var('hour',array('GET'),$this->bo->prefs['calendar']['workdaystarts']));
1243	$startmin = (int)(get_var('minute',array('GET'),0));
1244	$endmin = $startmin + (int)$this->bo->prefs['calendar']['defaultlength'];
1245	$endhour = $starthour + $this->bo->normalizeminutes($endmin);
1246
1247	$subject = (string)(get_var('title',array('GET'),0));
1248	if ($subject != '0')
1249	{
1250	$description = (string)(get_var('description',array('GET'),0));
1251	$location = (string)(get_var('location',array('GET'),0));
1252	}
1253	else
1254	unset($subject);
1255
1256	$this->bo->set_start($this->bo->year,$this->bo->month,$this->bo->day,$starthour,$startmin,0);
1257	$this->bo->set_end($this->bo->year,$this->bo->month,$this->bo->day,$endhour,$endmin,0);
1258	$this->bo->set_title($subject);
1259	$this->bo->set_description($description);
1260	$this->bo->add_attribute('location',$location);
1261	$this->bo->set_ex_participants('');
1262	$this->bo->add_attribute('uid','');
1263	$this->bo->add_attribute('priority',2);
1264	if(@$this->bo->prefs['calendar']['default_private'])
1265	{
1266	$this->bo->set_class(False);
1267	}
1268	else
1269	{
1270	$this->bo->set_class(True);
1271	}
1272	// Add participants
1273	//$participants = explode(";", $GLOBALS['phpgw']->session->appsession("participants") );
1274	//for($_f_part=0; $_f_part<count($participants); $_f_part++)
1275	//{
1276	// $this->bo->add_attribute('participants','A',$participants[$_f_part]);
1277	//}
1278	// Add misc
1279	$this->bo->add_attribute('participants','A',$this->bo->owner);
1280	$this->bo->set_recur_none();
1281	$event = $this->bo->get_cached_event();
1282
1283	}
1284	$this->edit_form(
1285	Array(
1286	'event' => $event,
1287	'cd' => $cd
1288	)
1289	);
1290	$GLOBALS['phpgw']->common->phpgw_footer();
1291	}
1292
1293	function delete()
1294	{
1295	if(!isset($_GET['cal_id']))
1296	{
1297	Header('Location: '.$this->page('','&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day)));
1298	$GLOBALS['phpgw']->common->phpgw_exit();
1299	}
1300
1301	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day);
1302	if($this->bo->check_perms(PHPGW_ACL_DELETE,$cal_id = (int)$_GET['cal_id']))
1303	{
1304	if(isset($_POST['delete_type']) && $_POST['delete_type'] == 'single')
1305	{
1306	$date = $_POST['date'];
1307	$cd = $this->bo->delete_single(
1308	Array(
1309	'id' => $cal_id,
1310	'year' => substr($date,0,4),
1311	'month' => substr($date,4,2),
1312	'day' => substr($date,6,2)
1313	)
1314	);
1315	}
1316	elseif((isset($_POST['delete_type']) && $_POST['delete_type'] == 'series') \|\| !isset($_POST['delete_type']))
1317	{
1318	$cd = $this->bo->delete_entry($cal_id);
1319	$this->bo->expunge();
1320	}
1321	}
1322	else
1323	{
1324	$cd = '';
1325	}
1326	if ($this->bo->return_to)
1327	{
1328	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1329	}
1330	else
1331	{
1332	Header('Location: '.$this->page('','&date='.$date.($cd?'&cd='.$cd:'')));
1333	}
1334	$GLOBALS['phpgw']->common->phpgw_exit();
1335	}
1336
1337	function day()
1338	{
1339
1340	$this->bo->read_holidays();
1341
1342	if (!$this->bo->printer_friendly \|\| ($this->bo->printer_friendly && @$this->bo->prefs['calendar']['display_minicals']))
1343	{
1344	$minical = $this->mini_calendar(
1345	Array(
1346	'day' => $this->bo->day,
1347	'month' => $this->bo->month,
1348	'year' => $this->bo->year,
1349	'link' => 'day'
1350	)
1351	);
1352	}
1353	else
1354	{
1355
1356	//NDEE: printer-friendly (what?)
1357	$minical = '';
1358	}
1359
1360	if (!$this->bo->printer_friendly)
1361	{
1362	$printer = '';
1363	$param = '&date='.sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day).'&friendly=1';
1364	$print = '<a href="'.$this->page('day'.$param)."\" TARGET=\"cal_printer_friendly\" onMouseOver=\"window.status = '".lang('Generate printer-friendly version')."'\">[".lang('Printer Friendly').']</a>';
1365	}
1366	else
1367	{
1368
1369	//NDEE: printer-friendly (daily-view)
1370	$GLOBALS['phpgw_info']['flags']['nofooter'] = True;
1371	$printer = '<body bgcolor="'.$this->theme['bg_color'].'">';
1372	$print = '';
1373	}
1374
1375	$now = $GLOBALS['phpgw']->datetime->makegmttime(0, 0, 0, $this->bo->month, $this->bo->day, $this->bo->year);
1376	$now['raw'] += $GLOBALS['phpgw']->datetime->tz_offset;
1377
1378	$p = $GLOBALS['phpgw']->template;
1379	$p->set_file(
1380	Array(
1381	'day_t' => 'day.tpl'
1382	)
1383	);
1384	$p->set_block('day_t','day','day');
1385	$p->set_block('day_t','day_event','day_event');
1386
1387	$todos = $this->get_todos($todo_label);
1388	$var = Array(
1389	'printer_friendly' => $printer,
1390	'bg_text' => $this->theme['bg_text'],
1391	'daily_events' => $this->print_day(
1392	Array(
1393	'year' => $this->bo->year,
1394	'month' => $this->bo->month,
1395	'day' => $this->bo->day
1396	)
1397	),
1398	'small_calendar' => $minical,
1399	'date' => $this->bo->long_date($now),
1400	'username' => $GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner),
1401	'print' => $print,
1402	'lang_todos' => $todo_label,
1403	'todos' => $this->bo->printer_friendly ? $todos :
1404
1405	//NDEE: todo's layout
1406	"<div style=\"overflow: auto; max-height: 200px\">\n$todos</div>\n"
1407	);
1408
1409	$p->set_var($var);
1410	$p->parse('day_events','day_event');
1411	print $this->printer_friendly($p->fp('out','day'),lang('Dayview'));
1412	$GLOBALS['phpgw']->common->phpgw_footer();
1413	}
1414
1415	function get_todos(&$todo_label)
1416	{
1417	$todos_from_hook = $GLOBALS['phpgw']->hooks->process(array(
1418	'location' => 'calendar_include_todos',
1419	'year' => $this->bo->year,
1420	'month' => $this->bo->month,
1421	'day' => $this->bo->day,
1422	'owner' => $this->bo->owner // num. id of the user, not necessary current user
1423	));
1424
1425	if(is_array($todo_label))
1426	{
1427	list($label,$showall)=$todo_label;
1428	}
1429	else
1430	{
1431	$label=$todo_label;
1432	$showall=true;
1433	}
1434	$maxshow = (int)$GLOBALS['phpgw_info']['user']['preferences']['infolog']['mainscreen_maxshow'];
1435	if($maxshow<=0)
1436	{
1437	$maxshow=10;
1438	}
1439	//print_debug("get_todos(): label=$label; showall=$showall; max=$maxshow");
1440
1441	$content = $todo_label = '';
1442	if (is_array($todos_from_hook) && count($todos_from_hook))
1443	{
1444	$todo_label = !empty($label)?$label:lang("open ToDo's:");
1445
1446	foreach($todos_from_hook as $todos)
1447	{
1448	$i = 0;
1449	if (is_array($todos) && count($todos))
1450	{
1451	foreach($todos as $todo)
1452	{
1453	if(!$showall && ($i++>$maxshow))
1454	{
1455	break;
1456	}
1457	$icons = '';
1458	foreach($todo['icons'] as $name => $app)
1459	{
1460	$icons .= ($icons?' ':'').$GLOBALS['phpgw']->html->image($app,$name,lang($name),'border="0" width="15" height="15"');
1461	}
1462	$class = $class == 'row_on' ? 'row_off' : 'row_on';
1463
1464	//NDEE <tr starts here
1465	$content .= " <tr id=\"debug\" class=\"$class\">\n <td valign=\"top\" width=\"15%\"nowrap>".
1466	($this->bo->printer_friendly?$icons:$GLOBALS['phpgw']->html->a_href($icons,$todo['view'])).
1467	"</td>\n <td>".($this->bo->printer_friendly?$todo['title']:
1468	$GLOBALS['phpgw']->html->a_href($todo['title'],$todo['view']))."</td>\n </tr>\n";
1469	}
1470	}
1471	}
1472	}
1473	if (!empty($content))
1474	{
1475	return "<table border=\"0\" width=\"100%\">\n$content</table>\n";
1476	}
1477	return False;
1478	}
1479
1480	function edit_status()
1481	{
1482	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1483	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1484	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
1485	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
1486	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Change Status');
1487	$GLOBALS['phpgw']->common->phpgw_header();
1488
1489	$event = $this->bo->read_entry($_GET['cal_id']);
1490
1491	reset($event['participants']);
1492
1493	if(!$event['participants'][$this->bo->owner])
1494	{
1495	echo '<center>'.lang('The user %1 is not participating in this event!',$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner)).'</center>';
1496	return;
1497	}
1498
1499	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1500	{
1501	$this->no_edit();
1502	return;
1503	}
1504
1505	$freetime = $GLOBALS['phpgw']->datetime->localdates(mktime(0,0,0,$event['start']['month'],$event['start']['mday'],$event['start']['year']) - $GLOBALS['phpgw']->datetime->tz_offset);
1506	echo $this->timematrix(
1507	Array(
1508	'date' => $freetime,
1509	'starttime' => $this->bo->splittime('000000',False),
1510	'endtime' => 0,
1511	'participants' => $event['participants']
1512	)
1513	).'<br>';
1514
1515	$event = $this->bo->read_entry($_GET['cal_id']);
1516	$this->view_event($event);
1517	$GLOBALS['phpgw']->template->pfp('phpgw_body','view_event');
1518
1519	echo $this->get_response($event['id']);
1520	}
1521
1522	function confirm_action($duplicated_action)
1523	{
1524	if($_GET['response'] == 1)
1525	{
1526	if(!$duplicated_action)
1527	$notify_message = lang('The commitment was accepted successfully!');
1528	else
1529	$notify_message = lang('This commitment has already been accepted!');
1530	}
1531	else
1532	{
1533	if(!$duplicated_action)
1534	$notify_message = lang('The commitment was rejected successfully!');
1535	else
1536	$notify_message = lang('This commitment has already been rejected!');
1537	}
1538
1539	$body1 = CreateObject('phpgwapi.Template',PHPGW_APP_TPL);
1540	$body1->set_file(Array('calendar' => 'confirm.tpl'));
1541	$body1->set_block('calendar','list');
1542	$var = Array( 'notify_message' => $notify_message);
1543	$body1->set_var($var);
1544	$tmpbody1 = $body1->pfp('out','list');
1545	}
1546	function set_action()
1547	{
1548	if(!$this->bo->check_perms(PHPGW_ACL_EDIT))
1549	{
1550	$this->no_edit();
1551	return;
1552	}
1553
1554	$confirm_status = $this->bo->set_status((int)$_GET['cal_id'],(int)$_GET['action']);
1555
1556	if(isset($_GET['response']))
1557	{
1558	$this->confirm_action($confirm_status);
1559	$GLOBALS['phpgw']->common->phpgw_exit(False);
1560	}
1561	else
1562	{
1563	if ($this->bo->return_to)
1564	{
1565	Header('Location: '.$GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to));
1566	}
1567	else
1568	{
1569	Header('Location: '.$this->page('',''));
1570	}
1571	$GLOBALS['phpgw']->common->phpgw_exit();
1572	}
1573
1574	}
1575	function planner()
1576	{
1577	if(floor(phpversion()) < 4)
1578	{
1579	return;
1580	}
1581	$home = strstr($_SERVER['PHP_SELF'],'home') !== False;
1582	// generate header and set global/member variables
1583	//
1584	$this->planner_prepare($home);
1585
1586	// process events within selected interval
1587	//
1588	$this->planner_process_interval();
1589
1590	// generate the planner view
1591	//
1592	if (!$home)
1593	{
1594	echo '<p>'.$this->planner_print_rows();
1595	}
1596	else
1597	{
1598	return $this->planner_print_rows();
1599	}
1600	}
1601
1602	function set_planner_group_members()
1603	{
1604	$type = $GLOBALS['phpgw']->accounts->get_type($this->bo->owner);
1605
1606	if ($type == 'g') // display schedule of all group members
1607	{
1608	$members = array();
1609	$ids = $GLOBALS['phpgw']->acl->get_ids_for_location($this->bo->owner, 1, 'phpgw_group');
1610	while (list(,$id) = each($ids))
1611	{
1612	if ($this->bo->check_perms(PHPGW_ACL_READ,0,$id))
1613	{
1614	$members[$GLOBALS['phpgw']->common->grab_owner_name($id)] = $id;
1615	}
1616	}
1617	ksort($members);
1618	$this->planner_group_members = $members;
1619	}
1620	else
1621	{
1622	$this->planner_group_members = array(
1623	$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner) => $this->bo->owner
1624	);
1625	}
1626	}
1627
1628	/**
1629	* planner_prepare - prepare the planner view
1630	*
1631	* - sets global environment variables
1632	* - initializes class member variables used in multiple planner related functions
1633	* - generates header lines for the planner view (month, calendar week, days)
1634	*/
1635	function planner_prepare($no_header = False)
1636	{
1637	// set some globals
1638	//
1639	if (!$no_header)
1640	{
1641	unset($GLOBALS['phpgw_info']['flags']['noheader']);
1642	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
1643	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Group Planner');
1644	$GLOBALS['phpgw']->common->phpgw_header();
1645	}
1646
1647	// intervals_per_day can be configured in preferences now :-)
1648	//
1649	if (! $this->bo->prefs['calendar']['planner_intervals_per_day'])
1650	{
1651	$GLOBALS['phpgw']->preferences->add('calendar','planner_intervals_per_day',3);
1652	$GLOBALS['phpgw']->preferences->save_repository();
1653	$this->bo->prefs['calendar']['planner_intervals_per_day'] = 3;
1654	}
1655	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1656	$this->bo->save_sessiondata(); // need to save $this->bo->save_owner
1657
1658	// set title for table and rows of planner view
1659	//
1660	if ($this->bo->sortby == 'category')
1661	{
1662	$title = lang('Category');
1663	}
1664	else
1665	{
1666	$title = lang('User');
1667
1668	$this->set_planner_group_members();
1669	}
1670
1671	// create/initialize variables directly used for HTML code generation
1672	//
1673	$this->planner_header = array();
1674	$this->planner_rows = array();
1675
1676	// generate header lines with days and associated months
1677	//
1678	$hdr = &$this->planner_header;
1679	$hdr[0]['0'] = $title;
1680	$hdr[0]['.0'] = 'rowspan="3"';
1681
1682	$this->planner_days = 0; // reset
1683
1684	$m = $this->bo->month;
1685	$y = $this->bo->year;
1686	$this->bo->read_holidays($y);
1687	for ($i=1; $i<=$this->bo->num_months; $i++,$m++)
1688	{
1689	if ($m == 13)
1690	{
1691	$m = 1; $y++; // "wrap-around" into new year
1692	$this->bo->read_holidays($y);
1693	}
1694	$days = $GLOBALS['phpgw']->datetime->days_in_month($m,$y);
1695
1696	$d = mktime(0,0,0,$m,1,$y);
1697	$month = lang(date('F', $d)).strftime(' %Y', $d);
1698	$color = $this->theme[$m % 2 \|\| $this->bo->num_months == 1 ? 'th_bg' : 'row_on'];
1699	$cols = $days * $intervals_per_day;
1700
1701	$hdr[0]['.'.$i] = 'bgcolor="'.$color.'" colspan="'.$cols.'" align="center"';
1702	$prev_month = sprintf('%04d%02d01',$y-($m==1),$m > 1?$m-1:12);
1703	$next_month = sprintf('%04d%02d01',$y+($m==12),$m < 12?$m+1:1);
1704	$prev_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$prev_month");
1705	$next_link = $GLOBALS['phpgw']->link('/index.php',"menuaction=calendar.uicalendar.planner&date=$next_month");
1706	$hdr[0][$i] = "<b><a href=\"$prev_link\"><<</a> &nbsp $month &nbsp <a href=\"$next_link\">>></a></b>";
1707
1708	$add_owner = array(); // if no add-rights on the showed cal use own cal
1709	if (!$this->bo->save_owner && !$this->bo->check_perms(PHPGW_ACL_ADD) \|\|
1710	!$this->bo->check_perms(PHPGW_ACL_ADD,0,$this->bo->save_owner))
1711	{
1712	$add_owner = array(
1713	'owner' => $GLOBALS['phpgw_info']['user']['account_id']
1714	);
1715	}
1716	for ($d=1; $d<=$days; $d++)
1717	{
1718	$dayname = substr(lang(date('D',mktime(0,0,0,$m,$d,$y))),0,2);
1719	$index = $d + $this->planner_days;
1720
1721	$hdr[2]['.'.$index] = 'colspan="'.$intervals_per_day.'" align="center"';
1722
1723	// highlight today, saturday, sunday and holidays
1724	//
1725	$color = $this->theme['row_off'];
1726	$dow = $GLOBALS['phpgw']->datetime->day_of_week($y,$m,$d);
1727	$date = sprintf("%04d%02d%02d",$y,$m,$d);
1728	if ($date == date('Ymd'))
1729	{
1730	$color = $GLOBALS['phpgw_info']['theme']['cal_today'];
1731	}
1732	elseif ($this->bo->cached_holidays[$date])
1733	{
1734	$color = $this->bo->holiday_color;
1735	$hdr[2]['.'.$index] .= ' title="'.$this->bo->cached_holidays[$date][0]['name'].'"';
1736	}
1737	elseif ($dow == 0 \|\| $dow == 6)
1738	{
1739	$color = $this->bo->theme['th_bg'];
1740	}
1741
1742	$hdr[2]['.'.$index] .= " bgcolor=\"$color\"";
1743
1744	$hdr[2][$index] = '<a href="'.$this->html->link('/index.php',
1745	array(
1746	'menuaction' => 'calendar.uicalendar.add',
1747	'date' => $date
1748	) + $add_owner
1749	).'">'.$dayname.'<br>'.$d.'</a>';
1750	}
1751	$this->planner_days += $days;
1752	}
1753
1754	// create/initialize member variables describing the time interval to be displayed
1755	//
1756	$this->planner_end_month = $m - 1;
1757	$this->planner_end_year = $y;
1758	$this->planner_days_in_end_month = $GLOBALS['phpgw']->datetime->days_in_month($this->planner_end_month,$this->planner_end_year);
1759	$this->planner_firstday = (int)(date('Ymd',mktime(0,0,0,$this->bo->month,1,$this->bo->year)));
1760	$this->planner_lastday = (int)(date('Ymd',mktime(0,0,0,$this->planner_end_month,$this->planner_days_in_end_month,$this->planner_end_year)));
1761
1762	// generate line with calendar weeks in observed interval
1763	//
1764	$d = mktime(0,0,0,$this->bo->month,1,$this->bo->year);
1765	$w = date('W', $d);
1766	if ($w == 'W') // php < 4.1
1767	{
1768	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1769	}
1770	$offset = (7-date('w', $d)+1)%7;
1771	$offset = $offset == 0 ? 7 : $offset;
1772	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1773
1774	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$intervals_per_day * $offset.'" align="left"';
1775	$hdr[1][$w] = '';
1776	if ($offset >= 3)
1777	{
1778
1779	//NDEE: style! (groupplanner)
1780	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1781	}
1782	$days_left = $this->planner_days - $offset;
1783
1784	$colspan = 7 * $intervals_per_day;
1785	while ($days_left > 0)
1786	{
1787	$colspan = ($days_left < 7) ? $days_left*$intervals_per_day : $colspan;
1788	$d += 604800; // 7 days whith 24 hours (1h == 3600 seconds) each
1789	$w = date('W', $d);
1790	if ($w == 'W') // php < 4.1
1791	{
1792	$w = 1 + (int)(date('z',$d) / 7); // a bit simplistic
1793	}
1794	$w += (isset($hdr[1][$w]))?1:0; // bug in "date('W')" ?
1795
1796	$color = $this->theme[$w % 2 ? 'th_bg' : 'row_on'];
1797	$hdr[1]['.'.$w] = 'bgcolor="'.$color.'" colspan="'.$colspan.'" align="left"';
1798	$hdr[1][$w] = '';
1799	if ($days_left >= 3)
1800	{
1801
1802	//NDEE: style! (groupplanner)
1803	$hdr[1][$w] .= '<font size="-2"> '.lang('week').' '.$w.' </font>';
1804	}
1805
1806	$days_left -= 7;
1807	}
1808	return $hdr;
1809	}
1810
1811	/**
1812	* planner_update_row - update a row of the planner view
1813	*
1814	* parameters are:
1815	* - index (e.g. user id, category id, ...) of the row
1816	* - name/title of the row (e.g. user name, category name)
1817	* - the event to be integrated
1818	* - list of categories associated with the event
1819	* - first and last cell of the row
1820	*/
1821	function planner_update_row($index,$name,$event,$cat,$start_cell,$end_cell)
1822	{
1823	$rows = &$this->planner_rows;
1824	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1825	$is_private = !$this->bo->check_perms(PHPGW_ACL_READ,$event);
1826
1827	$view = $this->html->link('/index.php',
1828	array(
1829	'menuaction' => 'calendar.uicalendar.view',
1830	'cal_id' => $event['id'],
1831	'date' => date('Ymd',$this->bo->maketime($event['start']))
1832	)
1833	);
1834
1835	// check how many lines are needed for this "row" (currently: user or category)
1836	$i = 0;
1837	do {
1838	++$i;
1839
1840	$k = $index.'_'.$i;
1841	$ka = '.nr_'.$k;
1842
1843	if (!isset($rows[$k]))
1844	{
1845	if ($i > 1) // further line - no name
1846	{
1847	$rows[$k] = array();
1848	$rows[$index.'_1']['._name'] = 'rowspan="'.$i.'"';
1849	}
1850	else
1851	{
1852	$rows[$k]['_name'] = $name;
1853	}
1854	$rows[$ka] = 0;
1855	}
1856	$rows[$index.'_1']['._name'] .= ' nowrap'; // title must be one row
1857
1858	$row = &$rows[$k];
1859	$akt_cell = &$rows[$ka];
1860	} while ($akt_cell > $start_cell);
1861
1862	$id = $event['id'].'-'.date('Ymd',$this->bo->maketime($event['start']));
1863	if ($akt_cell < $start_cell)
1864	{
1865	$row[$id.'_1'] = ' ';
1866	$row['.'.$id.'_1'] = 'colspan="'.($start_cell-$akt_cell).'"';
1867	}
1868	$opt = &$row['.'.$id.'_2'];
1869	$cel = &$row[$id.'_2'];
1870
1871	// if possible, display information about event within cells representing it
1872	//
1873	if ($start_cell < $end_cell)
1874	{
1875	$colspan = $end_cell - $start_cell;
1876	$opt .= "colspan=".(1 + $colspan);
1877
1878	if (!$is_private)
1879	{
1880	$max_chars = (int)(3*$colspan/$intervals_per_day-2);
1881
1882	$min_chars = 3; // minimum for max_chars to display -> this should be configurable
1883	if ($max_chars >= $min_chars)
1884	{
1885	$len_title = strlen($event['title']);
1886
1887	if ($len_title <= $max_chars)
1888	{
1889	$title = $event['title'];
1890	$max_chars -= $len_title + 3; // 3 chars for separator: " - "
1891	$len_descr = strlen($event['description']);
1892
1893	if ($len_descr > 0 && $len_descr <= $max_chars)
1894	{
1895	$event['print_description'] = 'yes';
1896	}
1897	}
1898	else
1899	{
1900	$has_amp = strpos($event['title'],'&');
1901
1902	//NDEE: event title gets cut here
1903	$title = substr($event['title'], 0 , $max_chars-1+($has_amp!==False&&$has_amp<$max_chars?4:0)).'...';
1904	}
1905	$event['print_title'] = 'yes';
1906	}
1907	}
1908	}
1909
1910	if ($bgcolor=$cat['color'])
1911	{
1912	$opt .= ' bgcolor="'.$bgcolor.'"';
1913	}
1914	if (!$is_private)
1915	{
1916	$opt .= ' title="'.lang('Title').": ".$event['title'];
1917	if ($event['description'])
1918	{
1919	$opt .= "\n".lang('Description').": ".$event['description'];
1920	}
1921	}
1922	else
1923	{
1924	$opt .= ' title="'.lang('You do not have permission to read this record!');
1925	}
1926
1927	$start = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset);
1928	$end = $GLOBALS['phpgw']->common->show_date($this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset);
1929	$opt .= "\n".lang('Start Date/Time').": ".$start."\n".lang('End Date/Time').": ".$end;
1930
1931	if ($event['location'] && !$is_private)
1932	{
1933	$opt .= " \n".lang('Location').": ".$event['location'];
1934	}
1935
1936	if (!$is_private)
1937	{
1938	$opt .= '" onClick="location=\''.$view.'\'"';
1939	$cel = '<a href="'.$view.'">';
1940	}
1941	else
1942	{
1943	$opt .= '"';
1944	$cel = '';
1945	}
1946	$opt .= ' class="planner-cell"';
1947
1948	if ($event['priority'] == 3)
1949	{
1950	$cel .= $this->html->image('calendar','mini-calendar-bar.gif','','border="0"');
1951	}
1952	if ($event['recur_type'])
1953	{
1954	$cel .= $this->html->image('calendar','recur.gif','','border="0"');
1955	}
1956	$cel .= $this->html->image('calendar',count($event['participants'])>1?'multi_3.gif':'single.gif',$this->planner_participants($event['participants']),'border="0"');
1957	$cel .= '</a>';
1958
1959	if (isset($event['print_title']) && $event['print_title'] == 'yes')
1960	{
1961
1962	//NDEE: style! where?
1963	$cel .= '<font size="-2"> '.$title.' </font>';
1964	}
1965	if (isset($event['print_description']) && $event['print_description'] == 'yes')
1966	{
1967
1968	//NDEE: style! where ?
1969	$cel .= '<font size="-2"> - '.$event['description'].' </font>';
1970	}
1971
1972	$akt_cell = $end_cell + 1;
1973
1974	return $rows;
1975	}
1976
1977	function planner_process_event($event)
1978	{
1979	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
1980	$interval = $this->planner_intervals[$intervals_per_day];
1981	$last_cell = $intervals_per_day * $this->planner_days - 1;
1982
1983	$rows = &$this->planner_rows;
1984
1985	// caluculate start and end of event
1986	//
1987	$event_start = (int)(date('Ymd',mktime(
1988	0,0,0,
1989	$event['start']['month'],
1990	$event['start']['mday'],
1991	$event['start']['year']
1992	)));
1993	$event_end = (int)(date('Ymd',mktime(
1994	0,0,0,
1995	$event['end']['month'],
1996	$event['end']['mday'],
1997	$event['end']['year']
1998	)));
1999
2000	// calculate first cell of event within observed interval
2001	//
2002	if ($event_start >= $this->planner_firstday)
2003	{
2004	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['start']['month'],$event['start']['mday'],$event['start']['year']);
2005
2006	$start_cell = $intervals_per_day * $days_between + $interval[$event['start']['hour']];
2007	}
2008	else
2009	{
2010	$start_cell = 0;
2011	}
2012
2013	// calculate last cell of event within observed interval
2014	//
2015	if ($event_end <= $this->planner_lastday)
2016	{
2017	$days_between = $GLOBALS['phpgw']->datetime->days_between($this->bo->month,1,$this->bo->year,$event['end']['month'],$event['end']['mday'],$event['end']['year']);
2018	$end_cell = $intervals_per_day * $days_between + $interval[$event['end']['hour']];
2019	if ($end_cell == $start_cell && $end_cell < $last_cell)
2020	{
2021	$end_cell++; // min. width 1 interval
2022	}
2023	}
2024	else
2025	{
2026	$end_cell = $last_cell;
2027	}
2028	// get the categories associated with event
2029	//
2030	if ($c = $event['category'])
2031	{
2032	list($cat) = $this->planner_category($event['category']);
2033	if ($cat['parent'])
2034	{
2035	list($pcat) = $this->planner_category($c = $cat['parent']);
2036	}
2037	else
2038	{
2039	$pcat = $cat;
2040	}
2041	}
2042	else
2043	{
2044	$cat = $pcat = array( 'name' => lang('none'));
2045	}
2046
2047	// add the event to it`s associated row(s)
2048	//
2049	if ($this->bo->sortby == 'category')
2050	{
2051	// event needs to show up in it`s category`s row
2052	//
2053	$this->planner_update_row($c,$pcat['name'],$event,$cat,$start_cell,$end_cell);
2054	}
2055	elseif ($this->bo->sortby == 'user')
2056	{
2057	// event needs to show up in rows of all participants that are also owners
2058	//
2059	reset($this->planner_group_members);
2060	while(list($user_name,$id) = each($this->planner_group_members))
2061	{
2062	$status = $event['participants'][$id];
2063
2064	if (isset($status) && $status != 'R')
2065	{
2066	$this->planner_update_row($user_name,$user_name,$event,$cat,$start_cell,$end_cell);
2067	}
2068	}
2069	}
2070	}
2071
2072	function planner_pad_rows()
2073	{
2074	$rows = &$this->planner_rows;
2075
2076	if ($this->bo->sortby == 'user')
2077	{
2078	// add empty rows for users that do not participante in any event
2079	//
2080	reset($this->planner_group_members);
2081	while(list($user_name,$id) = each($this->planner_group_members))
2082	{
2083	$k = $user_name.'_1';
2084	$ka = '.nr_'.$k;
2085
2086	if (!isset($rows[$k]))
2087	{
2088	$rows[$k]['_name'] = $user_name;
2089	$rows[$k]['._name'] .= ' nowrap';
2090	$rows[$ka] = 0;
2091	}
2092	}
2093	}
2094
2095	// fill the remaining cols
2096	//
2097	$last_cell = $this->bo->prefs['calendar']['planner_intervals_per_day'] * $this->planner_days - 1;
2098
2099	ksort($rows);
2100	while (list($k,$r) = each($rows))
2101	{
2102	if (is_array($r))
2103	{
2104	$rows['.'.$k] = 'bgcolor="'.$GLOBALS['phpgw']->nextmatchs->alternate_row_color().'"';
2105	$row = &$rows[$k];
2106	$akt_cell = &$rows['.nr_'.$k];
2107	if ($akt_cell < $last_cell)
2108	{
2109	$row['3'] = '&nbsp';
2110	$row['.3'] = 'colspan="'.(1+$last_cell-$akt_cell).'"';
2111	}
2112	}
2113	}
2114	}
2115
2116	function planner_print_rows()
2117	{
2118	$bgcolor = 'bgcolor="'.$this->theme['th_bg'].'"';
2119	$intervals_per_day = $this->bo->prefs['calendar']['planner_intervals_per_day'];
2120
2121	if ($this->debug)
2122	{
2123	_debug_array($this->planner_rows);
2124	reset($this->planner_rows);
2125	}
2126	return $this->html->table(
2127	array(
2128	'_hdr0' => $this->planner_header[0],
2129	'._hdr0' => $bgcolor,
2130	'_hdr1' => $this->planner_header[1],
2131	'._hdr1' => $bgcolor,
2132	'_hdr2' => $this->planner_header[2],
2133	'._hdr2' => $bgcolor
2134	)+$this->planner_rows,
2135	'width="100%" cols="'.(1+$this->planner_days_in_end_month*$intervals_per_day).'"');
2136	}
2137
2138	function planner_process_interval()
2139	{
2140	// generate duplicate free list of events within observed interval
2141	//
2142	$this->bo->store_to_cache(
2143	Array(
2144	'syear' => $this->bo->year,
2145	'smonth' => $this->bo->month,
2146	'sday' => 1,
2147	'eyear' => $this->planner_end_year,
2148	'emonth' => $this->planner_end_month,
2149	'eday' => $this->planner_days_in_end_month
2150	)
2151	);
2152	$this->bo->remove_doubles_in_cache($this->planner_firstday,$this->planner_lastday);
2153
2154	// process all events within observed interval
2155	//
2156	for($v=$this->planner_firstday;$v<=$this->planner_lastday;$v++)
2157	{
2158	$daily = $this->bo->cached_events[$v];
2159
2160	print_debug('For Date',$v);
2161	print_debug('Count of items',count($daily));
2162
2163	// process all events on day $v
2164	//
2165	if (is_array($daily)) foreach($daily as $event)
2166	{
2167	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
2168	{
2169	$this->bo->set_recur_date($event,$v);
2170	}
2171	if (!$this->bo->rejected_no_show($event))
2172	{
2173	$this->planner_process_event($event);
2174	}
2175	}
2176	}
2177	$this->planner_pad_rows();
2178	}
2179
2180	function matrixselect()
2181	{
2182	$datetime = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2183
2184	$sb = CreateObject('phpgwapi.sbox');
2185
2186	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2187	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2188	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2189	$GLOBALS['phpgw']->common->phpgw_header();
2190
2191	$p = &$GLOBALS['phpgw']->template;
2192	$p->set_file(
2193	Array(
2194	'mq' => 'matrix_query.tpl',
2195	'form_button' => 'form_button_script.tpl'
2196	)
2197	);
2198	$p->set_block('mq','matrix_query','matrix_query');
2199	$p->set_block('mq','list','list');
2200
2201	$p->set_var(array(
2202	'title' => lang('Daily Matrix View'),
2203	'th_bg' => $this->theme['th_bg'],
2204	'action_url' => $this->page('viewmatrix')
2205	));
2206
2207	// Date
2208	$var[] = Array(
2209	'field' => lang('Date'),
2210	'data' => $GLOBALS['phpgw']->common->dateformatorder(
2211	$sb->getYears('year',(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y'),(int)$GLOBALS['phpgw']->common->show_date($datetime,'Y')),
2212	$sb->getMonthText('month',(int)$GLOBALS['phpgw']->common->show_date($datetime,'n')),
2213	$sb->getDays('day',(int)$GLOBALS['phpgw']->common->show_date($datetime,'d'))
2214	)
2215	);
2216
2217	// View type
2218	$var[] = Array(
2219	'field' => lang('View'),
2220	'data' => '<select name="matrixtype">'."\n"
2221	. '<option value="free/busy" selected>'.lang('free/busy').'</option>'."\n"
2222	. '<option value="weekly">'.lang('Weekly').'</option>'."\n"
2223	. '</select>'."\n"
2224	);
2225
2226	// Participants
2227	$accounts = $GLOBALS['phpgw']->acl->get_ids_for_location('run',1,'calendar');
2228	$users = Array();
2229	for($i=0;$i<count($accounts);$i++)
2230	{
2231	$user = $accounts[$i];
2232	if(!isset($users[$user]))
2233	{
2234	$users[$user] = $GLOBALS['phpgw']->common->grab_owner_name($user);
2235	if($GLOBALS['phpgw']->accounts->get_type($user) == 'g')
2236	{
2237	$group_members = $GLOBALS['phpgw']->acl->get_ids_for_location($user,1,'phpgw_group');
2238	if($group_members != False)
2239	{
2240	for($j=0;$j<count($group_members);$j++)
2241	{
2242	if(!isset($users[$group_members[$j]]))
2243	{
2244	$users[$group_members[$j]] = $GLOBALS['phpgw']->common->grab_owner_name($group_members[$j]);
2245	}
2246	}
2247	}
2248	}
2249	}
2250	}
2251
2252	$num_users = count($users);
2253
2254	if ($num_users > 50)
2255	{
2256	$size = 15;
2257	}
2258	elseif ($num_users > 5)
2259	{
2260	$size = 5;
2261	}
2262	else
2263	{
2264	$size = $num_users;
2265	}
2266	$str = '';
2267	@asort($users);
2268	@reset($users);
2269	while ($user = each($users))
2270	{
2271	if(($GLOBALS['phpgw']->accounts->exists($user[0]) && $this->bo->check_perms(PHPGW_ACL_READ,0,$user[0])) \|\| $GLOBALS['phpgw']->accounts->get_type($user[0]) == 'g')
2272	{
2273	$str .= ' <option value="'.$user[0].'">('.$GLOBALS['phpgw']->accounts->get_type($user[0]).') '.$user[1].'</option>'."\n";
2274	}
2275	}
2276	$var[] = Array(
2277	'field' => lang('Participants'),
2278	'data' => "\n".' <select name="participants[]" multiple size="'.$size.'">'."\n".$str.' </select>'."\n"
2279	);
2280
2281	for($i=0;$i<count($var);$i++)
2282	{
2283	$this->output_template_array($p,'rows','list',$var[$i]);
2284	}
2285
2286	$vars = Array(
2287	'submit_button' => lang('View'),
2288	'action_url_button' => $this->bo->return_to ? $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to) : $this->page(''),
2289	'action_text_button' => lang('Cancel'),
2290	'action_confirm_button' => '',
2291	'action_extra_field' => ''
2292	);
2293
2294	$p->set_var($vars);
2295	$p->parse('cancel_button','form_button');
2296	$p->pparse('out','matrix_query');
2297	}
2298
2299	function viewmatrix()
2300	{
2301	if ($_POST['cancel'])
2302	{
2303	$this->index();
2304	}
2305	$participants = $_POST['participants'];
2306	$parts = Array();
2307	$acct = CreateObject('phpgwapi.accounts',$this->bo->owner);
2308
2309	if (is_array($participants))
2310	{
2311	foreach($participants as $participant)
2312	{
2313	switch ($GLOBALS['phpgw']->accounts->get_type($participant))
2314	{
2315	case 'g':
2316	if ($members = $acct->member((int)$participant))
2317	{
2318	foreach($members as $member)
2319	{
2320	if($this->bo->check_perms(PHPGW_ACL_READ,0,$member['account_id']))
2321	{
2322	$parts[$member['account_id']] = True;
2323	}
2324	}
2325	}
2326	break;
2327	case 'u':
2328	if($this->bo->check_perms(PHPGW_ACL_READ,0,$participant))
2329	{
2330	$parts[$participant] = 1;
2331	}
2332	break;
2333	}
2334	}
2335	unset($acct);
2336	}
2337	$participants = array_keys($parts); // get id's as values and a numeric index
2338
2339	// Defined - into session - who participates
2340	$GLOBALS['phpgw']->session->appsession("participants", NULL, implode(";", $participants));
2341
2342	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2343	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2344	if ($this->always_app_header) $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Matrixview');
2345	$GLOBALS['phpgw']->common->phpgw_header();
2346
2347	switch($_POST['matrixtype'])
2348	{
2349	case 'free/busy':
2350	$freetime = $GLOBALS['phpgw']->datetime->gmtdate(mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year));
2351	echo '<br>'.$this->timematrix(
2352	Array(
2353	'date' => $freetime,
2354	'starttime' => $this->bo->splittime('000000',False),
2355	'endtime' => 0,
2356	'participants' => $parts
2357	)
2358	);
2359	break;
2360	case 'weekly':
2361	echo '<br>'.$this->display_weekly(
2362	Array(
2363	'date' => sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->day),
2364	'showyear' => true,
2365	'owners' => $participants
2366	)
2367	);
2368	break;
2369	}
2370	echo "\n<br>\n".'<form action="'.$this->page('viewmatrix').'" method="post" name="matrixform">'."\n";
2371	echo ' <table cellpadding="5"><tr><td>'."\n";
2372	echo ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2373	echo ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2374	echo ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2375	echo ' <input type="hidden" name="matrixtype" value="'.$_POST['matrixtype'].'">'."\n";
2376	foreach($participants as $part)
2377	{
2378	echo ' <input type="hidden" name="participants[]" value="'.$part.'">'."\n";
2379	}
2380	echo ' <input type="submit" name="refresh" value="'.lang('Refresh').'">'."\n";
2381	echo ' </td><td>'."\n";
2382	echo ' <input type="submit" name="cancel" value="'.lang('Cancel').'">'."\n";
2383	echo ' </td></tr></table>'."\n";
2384	echo '</form>'."\n";
2385	}
2386
2387	function search()
2388	{
2389	if (empty($_POST['keywords']))
2390	{
2391	// If we reach this, it is because they didn't search for anything
2392	// or they used one of the selectboxes (year, month, week) in the search-result
2393	// attempt to send them back to where they came from.
2394
2395	$vars['menuaction'] = isset($_POST['from']) && $_POST['from'] != 'calendar.uicalendar.search' ?
2396	$_POST['from'] : 'calendar.uicalendar.index';
2397
2398	foreach(array('date','year','month','day') as $field)
2399	{
2400	if (isset($_POST[$field]))
2401	{
2402	$vars[$field] = $_POST[$field];
2403	}
2404	}
2405	$GLOBALS['phpgw']->redirect_link('/index.php',$vars);
2406	}
2407
2408	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2409	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2410	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Search Results');
2411	$GLOBALS['phpgw']->common->phpgw_header();
2412
2413	$error = '';
2414
2415	$matches = 0;
2416
2417	// There is currently a problem searching in with repeated events.
2418	// It spits back out the date it was entered. I would like to to say that
2419	// it is a repeated event.
2420
2421	// This has been solved by the little icon indicator for recurring events.
2422
2423	$event_ids = $this->bo->search_keywords($_POST['keywords']);
2424	foreach($event_ids as $key => $id)
2425	{
2426	$event = $this->bo->read_entry($id);
2427
2428	if(!$this->bo->check_perms(PHPGW_ACL_READ,$event))
2429	{
2430	continue;
2431	}
2432
2433	$datetime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2434
2435	$info[strval($event['id'])] = array(
2436	'tr_color' => $GLOBALS['phpgw']->nextmatchs->alternate_row_color(),
2437	'date' => $GLOBALS['phpgw']->common->show_date($datetime),
2438	'link' => $this->link_to_entry($event,$event['start']['month'],$event['start']['mday'],$event['start']['year'])
2439	);
2440
2441	}
2442	$matches = count($event_ids);
2443
2444	if ($matches == 1)
2445	{
2446	$quantity = lang('1 match found').'.';
2447	}
2448	elseif ($matches > 0)
2449	{
2450	$quantity = lang('%1 matches found',$matches).'.';
2451	}
2452	else
2453	{
2454	echo '<b>'.lang('Error').':</b>'.lang('no matches found');
2455	return;
2456	}
2457
2458	$p = $GLOBALS['phpgw']->template;
2459	$p->set_file(
2460	Array(
2461	'search_form' => 'search.tpl'
2462	)
2463	);
2464	$p->set_block('search_form','search','search');
2465	$p->set_block('search_form','search_list_header','search_list_header');
2466	$p->set_block('search_form','search_list','search_list');
2467	$p->set_block('search_form','search_list_footer','search_list_footer');
2468
2469	$var = Array(
2470	'th_bg' => $this->theme['th_bg'],
2471	'search_text' => lang('Search Results'),
2472	'quantity' => $quantity
2473	);
2474	$p->set_var($var);
2475
2476	if($matches > 0)
2477	{
2478	$p->parse('rows','search_list_header',True);
2479	}
2480	foreach($info as $id => $data)
2481	{
2482	$p->set_var($data);
2483	$p->parse('rows','search_list',True);
2484	}
2485
2486	if($matches > 0)
2487	{
2488	$p->parse('rows','search_list_footer',True);
2489	}
2490
2491	$p->pparse('out','search');
2492	}
2493
2494	/* Private functions */
2495	function _debug_sqsof()
2496	{
2497	$data = array(
2498	'filter' => $this->bo->filter,
2499	'cat_id' => $this->bo->cat_id,
2500	'owner' => $this->bo->owner,
2501	'year' => $this->bo->year,
2502	'month' => $this->bo->month,
2503	'day' => $this->bo->day,
2504	'sortby' => $this->bo->sortby,
2505	'num_months' => $this->bo->num_months
2506	);
2507	Return _debug_array($data,False);
2508	}
2509
2510	function output_template_array(&$p,$row,$list,$var)
2511	{
2512	if (!isset($var['hidden_vars']))
2513	{
2514	$var['hidden_vars'] = '';
2515	}
2516	if (!isset($var['tr_color']))
2517	{
2518	$var['tr_color'] = $GLOBALS['phpgw']->nextmatchs->alternate_row_color();
2519	}
2520	$p->set_var($var);
2521	$p->parse($row,$list,True);
2522	}
2523
2524	function page($_page='',$params='')
2525	{
2526	if($_page == '')
2527	{
2528	$page_ = explode('.',$this->bo->prefs['calendar']['defaultcalendar']);
2529	$_page = $page_[0];
2530
2531	if ($_page=='planner_cat' \|\| $_page=='planner_user')
2532	{
2533	$_page = 'planner';
2534	}
2535	elseif ($_page=='index' \|\| ($_page != 'day' && $_page != 'week' && $_page != 'month' && $_page != 'year' && $_page != 'planner'))
2536	{
2537	$_page = 'month';
2538	$GLOBALS['phpgw']->preferences->add('calendar','defaultcalendar','month');
2539	$GLOBALS['phpgw']->preferences->save_repository();
2540	}
2541	}
2542	if($GLOBALS['phpgw_info']['flags']['currentapp'] == 'home' \|\|
2543	strstr($GLOBALS['phpgw_info']['flags']['currentapp'],'mail')) // email, felamimail, ...
2544	{
2545	$page_app = 'calendar';
2546	}
2547	else
2548	{
2549	$page_app = $GLOBALS['phpgw_info']['flags']['currentapp'];
2550	}
2551	if (is_array($params))
2552	{
2553	$params['menuaction'] = $page_app.'.ui'.$page_app.'.'.$_page;
2554	}
2555	else
2556	{
2557	$params = 'menuaction='.$page_app.'.ui'.$page_app.'.'.$_page.$params;
2558	}
2559	return $GLOBALS['phpgw']->link('/index.php',$params);
2560	}
2561
2562	function header()
2563	{
2564	$cols = 8;
2565	if($this->bo->check_perms(PHPGW_ACL_PRIVATE) == True)
2566	{
2567	$cols++;
2568	}
2569
2570	$tpl = $GLOBALS['phpgw']->template;
2571	$tpl->set_unknowns('remove');
2572
2573	if (!file_exists($file = $this->template_dir.'/header.inc.php'))
2574	{
2575	$file = PHPGW_SERVER_ROOT . '/calendar/templates/default/header.inc.php';
2576	}
2577	include($file);
2578	$header = $tpl->fp('out','head');
2579	unset($tpl);
2580	echo $header;
2581	}
2582
2583	function footer()
2584	{
2585	$menuaction = $_GET['menuaction'];
2586	list(,,$method) = explode('.',$menuaction);
2587
2588	if (@$this->bo->printer_friendly)
2589	{
2590	return;
2591	}
2592
2593	$p = $GLOBALS['phpgw']->template;
2594
2595	$p->set_file(
2596	Array(
2597	'footer' => 'footer.tpl',
2598	'form_button' => 'form_button_script.tpl'
2599	)
2600	);
2601	$p->set_block('footer','footer_table','footer_table');
2602	$p->set_block('footer','footer_row','footer_row');
2603	$p->set_block('footer','blank_row','blank_row');
2604
2605	$m = $this->bo->month;
2606	$y = $this->bo->year;
2607
2608	$thisdate = date('Ymd',mktime(0,0,0,$m,1,$y));
2609	$y--;
2610
2611	$str = '';
2612	for ($i = 0; $i < 25; $i++)
2613	{
2614	$m++;
2615	if ($m > 12)
2616	{
2617	$m = 1;
2618	$y++;
2619	}
2620	$d = mktime(0,0,0,$m,1,$y);
2621	$d_ymd = date('Ymd',$d);
2622	$str .= '<option value="'.$d_ymd.'"'.($d_ymd == $thisdate?' selected':'').'>'.lang(date('F', $d)).strftime(' %Y', $d).'</option>'."\n";
2623	}
2624
2625	$var = Array(
2626	'action_url' => $this->page($method,''),
2627	'form_name' => 'SelectMonth',
2628	'label' => lang('Month'),
2629	'form_label' => 'date',
2630	'form_onchange' => 'document.SelectMonth.submit()',
2631	'row' => $str,
2632	'go' => lang('Go!')
2633	);
2634	$this->output_template_array($p,'table_row','footer_row',$var);
2635
2636	if($menuaction == 'calendar.uicalendar.week')
2637	{
2638	unset($thisdate);
2639	$thisdate = mktime(0,0,0,$this->bo->month,$this->bo->day,$this->bo->year) - $GLOBALS['phpgw']->datetime->tz_offset;
2640	$sun = $GLOBALS['phpgw']->datetime->get_weekday_start($this->bo->year,$this->bo->month,$this->bo->day) - $GLOBALS['phpgw']->datetime->tz_offset;
2641
2642	$str = '';
2643	for ($i = -7; $i <= 7; $i++)
2644	{
2645	$begin = $sun + (7246060 $i) + 126060; // we use midday, that changes in daylight-saveing does not effect us
2646	$end = $begin + 62460*60;
2647	// echo "<br>$i: ".date('d.m.Y H:i',$begin).' - '.date('d.m.Y H:i',$end);
2648	$str .= '<option value="' . $GLOBALS['phpgw']->common->show_date($begin,'Ymd') . '"'.($begin <= $thisdate+126060 && $end >= $thisdate+126060 ? ' selected':'').'>'
2649	. $GLOBALS['phpgw']->common->show_date($begin,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat']) . ' - '
2650	. $GLOBALS['phpgw']->common->show_date($end,$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat'])
2651	. '</option>' . "\n";
2652	}
2653
2654	$var = Array(
2655	'action_url' => $this->page($method,''),
2656	'form_name' => 'SelectWeek',
2657	'label' => lang('Week'),
2658	'form_label' => 'date',
2659	'form_onchange' => 'document.SelectWeek.submit()',
2660	'row' => $str,
2661	'go' => lang('Go!')
2662	);
2663
2664	$this->output_template_array($p,'table_row','footer_row',$var);
2665	}
2666
2667	$str = '';
2668	for ($i = ($this->bo->year - 3); $i < ($this->bo->year + 3); $i++)
2669	{
2670	$str .= '<option value="'.$i.'"'.($i == $this->bo->year?' selected':'').'>'.$i.'</option>'."\n";
2671	}
2672
2673	$var = Array(
2674	'action_url' => $this->page($method,''),
2675	'form_name' => 'SelectYear',
2676	'label' => lang('Year'),
2677	'form_label' => 'year',
2678	'form_onchange' => 'document.SelectYear.submit()',
2679	'row' => $str,
2680	'go' => lang('Go!')
2681	);
2682	$this->output_template_array($p,'table_row','footer_row',$var);
2683
2684	if($menuaction == 'calendar.uicalendar.planner')
2685	{
2686	$str = '';
2687	$date_str = '';
2688
2689	if(isset($_GET['date']) && $_GET['date'])
2690	{
2691	$date_str .= ' <input type="hidden" name="date" value="'.$_GET['date'].'">'."\n";
2692	}
2693	$date_str .= ' <input type="hidden" name="month" value="'.$this->bo->month.'">'."\n";
2694	$date_str .= ' <input type="hidden" name="day" value="'.$this->bo->day.'">'."\n";
2695	$date_str .= ' <input type="hidden" name="year" value="'.$this->bo->year.'">'."\n";
2696
2697	for($i=1; $i<=6; $i++)
2698	{
2699	$str .= '<option value="'.$i.'"'.($i == $this->bo->num_months?' selected':'').'>'.$i.'</option>'."\n";
2700	}
2701
2702	$var = Array(
2703	'action_url' => $this->page($method,''),
2704	'form_name' => 'SelectNumberOfMonths',
2705	'label' => lang('Number of Months'),
2706	'hidden_vars' => $date_str,
2707	'form_label' => 'num_months',
2708	'form_onchange' => 'document.SelectNumberOfMonths.submit()',
2709	'action_extra_field' => $date_str,
2710	'row' => $str,
2711	'go' => lang('Go!')
2712	);
2713	$this->output_template_array($p,'table_row','footer_row',$var);
2714	}
2715
2716	$var = Array(
2717	'submit_button' => lang('Submit'),
2718	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uiicalendar.import'),
2719	'action_text_button' => lang('Import'),
2720	'action_confirm_button' => '',
2721	'action_extra_field' => ''
2722	);
2723	$this->output_template_array($p,'b_row','form_button',$var);
2724
2725	$var = Array(
2726	'submit_button' => lang('Submit'),
2727	'action_url' => $this->page($method,''),
2728	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uicalendar.export_all'),
2729	'action_text_button' => lang('Export all'),
2730	'action_confirm_button' => '',
2731	'action_extra_field' => ''
2732	);
2733	$this->output_template_array($p,'b_row2','form_button',$var);
2734
2735	$p->parse('table_row','blank_row',True);
2736
2737	$p->pparse('out','footer_table');
2738	unset($p);
2739	}
2740
2741	function css()
2742	{
2743	$GLOBALS['phpgw']->browser->browser();
2744	if($GLOBALS['phpgw']->browser->get_agent() == 'MOZILLA')
2745	{
2746	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?12:8);
2747	}
2748	else
2749	{
2750	$time_width = ((int)($this->bo->prefs['common']['time_format']) == 12?10:7);
2751	}
2752
2753	// moved to app.css in templates/default for future separation of code and style [NDEE 10.03.04]
2754	/*
2755	return 'A.minicalendar { color: #000000; font-size: 72%; font-family: '.$this->theme['font'].' }'."\n"
2756	. ' A.bminicalendar { color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2757	. ' A.minicalendargrey { color: #999999; font-size: 8px; font-family: '.$this->theme['font'].' }'."\n"
2758	. ' A.bminicalendargrey { color: #336699; font-style: italic; font-size:8px; font-family '.$this->theme['font'].' }'."\n"
2759	. ' A.minicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #000000; font: x-small '.$this->theme['font'].' }'."\n"
2760	. ' A.bminicalhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #336699; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2761	. ' A.minicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: x-small '.$this->theme['font'].' }'."\n"
2762	. ' A.bminicalgreyhol { padding-left:3px; padding-right:3px; background: '.$this->holiday_color.'; color: #999999; font: italic bold x-small '.$this->theme['font'].' }'."\n"
2763	. ' .event-on { background: '.$this->theme['row_on'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2764	. ' .event-off { background: '.$this->theme['row_off'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2765	. ' .event-holiday { background: '.$this->theme['bg04'].'; color: '.$this->theme['bg_text'].'; font: 100% '.$this->theme['font'].'; vertical-align: middle }'."\n"
2766	. ' .time { background: '.$this->theme['th_bg'].'; color: '.$this->theme['bg_text'].'; font: bold 100% '.$this->theme['font'].'; width: '.$time_width.'%; vertical-align: middle; text-align: right; }'."\n"
2767	. ' .tablecell { width: 80px; height: 80px }'."\n"
2768	. ' .planner-cell { cursor:pointer; cursor:hand; border: thin solid black; }';
2769	*/
2770	}
2771
2772	function no_edit()
2773	{
2774	if(!isset($GLOBALS['phpgw_info']['flags']['noheader']))
2775	{
2776	unset($GLOBALS['phpgw_info']['flags']['noheader']);
2777	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
2778	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
2779	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
2780	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Permission denied');
2781	$GLOBALS['phpgw']->common->phpgw_header();
2782	}
2783	echo '<center>You do not have permission to edit this appointment!</center>';
2784	return;
2785	}
2786
2787	function link_to_entry($event,$month,$day,$year)
2788	{
2789	$str = '';
2790	$is_private = !$event['public'] && !$this->bo->check_perms(PHPGW_ACL_READ,$event);
2791	$viewable = !$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_READ,$event);
2792
2793	$starttime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2794	$endtime = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2795	$rawdate = mktime(0,0,0,$month,$day,$year);
2796	$rawdate_offset = $rawdate - $GLOBALS['phpgw']->datetime->tz_offset;
2797	$nextday = mktime(0,0,0,$month,$day + 1,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2798	if ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') && $starttime == $endtime)
2799	{
2800	$time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2801	}
2802	elseif ($starttime <= $rawdate_offset && $endtime >= $nextday - 60)
2803	{
2804	$time = '[ '.lang('All Day').' ]';
2805	}
2806	elseif ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') \|\| $starttime != $endtime)
2807	{
2808	if($starttime < $rawdate_offset && $event['recur_type'] == MCAL_RECUR_NONE)
2809	{
2810	$start_time = $GLOBALS['phpgw']->common->show_date($rawdate_offset,$this->bo->users_timeformat);
2811	}
2812	else
2813	{
2814	$start_time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2815	}
2816
2817	if($endtime >= ($rawdate_offset + 86400))
2818	{
2819	$end_time = $GLOBALS['phpgw']->common->show_date(mktime(23,59,59,$month,$day,$year) - $GLOBALS['phpgw']->datetime->tz_offset,$this->bo->users_timeformat);
2820	}
2821	else
2822	{
2823	$end_time = $GLOBALS['phpgw']->common->show_date($endtime,$this->bo->users_timeformat);
2824	}
2825	$time = $start_time.'-'.$end_time;
2826	}
2827	else
2828	{
2829	$time = '';
2830	}
2831
2832	$texttitle = $texttime = $textdesc = $textlocation = $textstatus = '';
2833
2834
2835
2836	if(!$is_private)
2837	{
2838	//$text .= $this->bo->display_status($event['users_status']);
2839
2840	// split text for better display by templates, also see $texttime $texttitle $textdesc $textlocation
2841	$textstatus=$this->bo->display_status($event['users_status']);
2842
2843	}
2844
2845	/*
2846	$text = '<nobr> '.$time.' </nobr> '.$this->bo->get_short_field($event,$is_private,'title').$text.
2847	(!$is_private && $event['description'] ? ': <i>'.$this->bo->get_short_field($event,$is_private,'description').'</i>':'').
2848	$GLOBALS['phpgw']->browser->br;
2849	*/
2850
2851	$texttime=$time;
2852	$texttitle=$this->bo->get_short_field($event,$is_private,'title');
2853	$textdesc=(!$is_private && $event['description'] ? $this->bo->get_short_field($event,$is_private,'description'):'');
2854	// added $textlocation but this must be activated in the actual pict_link.tpl file of the used template set
2855	$textlocation=$this->bo->get_short_field($event,$is_private,'location');
2856
2857	if ($viewable)
2858	{
2859	$date = sprintf('%04d%02d%02d',$year,$month,$day);
2860	$this->link_tpl->set_var('link_link',$this->page('view','&cal_id='.$event['id'].'&date='.$date));
2861	$this->link_tpl->set_var('lang_view',lang('View this entry'));
2862	$this->link_tpl->set_var('desc', $textdesc);
2863	$this->link_tpl->set_var('location', $textlocation);
2864	$this->link_tpl->parse('picture','link_open',True);
2865	}
2866	if (!$is_private)
2867	{
2868	if($event['priority'] == 3)
2869	{
2870	$picture[] = Array(
2871	'pict' => $GLOBALS['phpgw']->common->image('calendar','high'),
2872	'width' => 16,
2873	'height'=> 16,
2874	'title' => lang('high priority')
2875	);
2876	}
2877	if($event['recur_type'] == MCAL_RECUR_NONE)
2878	{
2879	$picture[] = Array(
2880	'pict' => $GLOBALS['phpgw']->common->image('calendar','circle'),
2881	'width' => 9,
2882	'height'=> 9,
2883	'title' => lang('single event')
2884	);
2885	}
2886	else
2887	{
2888	$picture[] = Array(
2889	'pict' => $GLOBALS['phpgw']->common->image('calendar','recur'),
2890	'width' => 12,
2891	'height'=> 12,
2892	'title' => lang('recurring event')
2893	);
2894	}
2895	}
2896	$participants = $this->planner_participants($event['participants']);
2897	if(count($event['participants']) > 1)
2898	{
2899	$picture[] = Array(
2900	'pict' => $GLOBALS['phpgw']->common->image('calendar','multi_3'),
2901	'width' => 14,
2902	'height'=> 14,
2903	'title' => $participants
2904	);
2905	}
2906	else
2907	{
2908	$picture[] = Array(
2909	'pict' => $GLOBALS['phpgw']->common->image('calendar','single'),
2910	'width' => 14,
2911	'height'=> 14,
2912	'title' => $participants
2913	);
2914	}
2915	if($event['public'] == 0)
2916	{
2917	$picture[] = Array(
2918	'pict' => $GLOBALS['phpgw']->common->image('calendar','private'),
2919	'width' => 13,
2920	'height'=> 13,
2921	'title' => lang('private')
2922	);
2923	}
2924	if(@isset($event['alarm']) && count($event['alarm']) >= 1 && !$is_private)
2925	{
2926	// if the alarm is to go off the day before the event
2927	// the icon does not show up because of 'alarm_today'
2928	// - TOM
2929	if($this->bo->alarm_today($event,$rawdate_offset,$starttime))
2930	{
2931	$picture[] = Array(
2932	'pict' => $GLOBALS['phpgw']->common->image('calendar','alarm'),
2933	'width' => 13,
2934	'height'=> 13,
2935	'title' => lang('alarm')
2936	);
2937	}
2938	}
2939
2940	$description = $this->bo->get_short_field($event,$is_private,'description');
2941	for($i=0;$i<count($picture);$i++)
2942	{
2943	$var = Array(
2944	'pic_image' => $picture[$i]['pict'],
2945	'width' => $picture[$i]['width'],
2946	'height' => $picture[$i]['height'],
2947	'title' => $picture[$i]['title']
2948	);
2949	$this->output_template_array($this->link_tpl,'picture','pict',$var);
2950	}
2951	if ($texttitle)
2952	{
2953	$var = Array(
2954	// 'text' => $text,
2955	'time'=> $texttime,
2956	'title'=> $texttitle,
2957	'users_status'=>$textstatus,
2958	'desc'=> $textdesc,
2959	'location'=> "<br><b>Local:</b> ".$textlocation
2960	);
2961	$this->output_template_array($this->link_tpl,'picture','link_text',$var);
2962	}
2963
2964	if ($viewable)
2965	{
2966	$this->link_tpl->parse('picture','link_close',True);
2967	}
2968	$str = $this->link_tpl->fp('out','link_pict');
2969	$this->link_tpl->set_var('picture','');
2970	$this->link_tpl->set_var('out','');
2971	// unset($p);
2972	return $str;
2973	}
2974
2975	/*****************************************************************************************/
2976	/*Funcao foi duplicada e alterada para tratar os eventos de agendamento (exibicao do mes) para impressao;
2977	utiliza o template event_lik.tpl*/
2978
2979	function link_to_month_entry($event,$month,$day,$year)
2980	{
2981	$str = '';
2982	$is_private = !$event['public'] && !$this->bo->check_perms(PHPGW_ACL_READ,$event);
2983	$viewable = !$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_READ,$event);
2984
2985	$starttime = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
2986	$endtime = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
2987	$rawdate = mktime(0,0,0,$month,$day,$year);
2988	$rawdate_offset = $rawdate - $GLOBALS['phpgw']->datetime->tz_offset;
2989	$nextday = mktime(0,0,0,$month,$day + 1,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
2990	if ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') && $starttime == $endtime)
2991	{
2992	$time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
2993	}
2994	elseif ($starttime <= $rawdate_offset && $endtime >= $nextday - 60)
2995	{
2996	$time = '[ '.lang('All Day').' ]';
2997	}
2998	elseif ((int)$GLOBALS['phpgw']->common->show_date($starttime,'Hi') \|\| $starttime != $endtime)
2999	{
3000	if($starttime < $rawdate_offset && $event['recur_type'] == MCAL_RECUR_NONE)
3001	{
3002	$start_time = $GLOBALS['phpgw']->common->show_date($rawdate_offset,$this->bo->users_timeformat);
3003	}
3004	else
3005	{
3006	$start_time = $GLOBALS['phpgw']->common->show_date($starttime,$this->bo->users_timeformat);
3007	}
3008
3009	if($endtime >= ($rawdate_offset + 86400))
3010	{
3011	$end_time = $GLOBALS['phpgw']->common->show_date(mktime(23,59,59,$month,$day,$year) - $GLOBALS['phpgw']->datetime->tz_offset,$this->bo->users_timeformat);
3012	}
3013	else
3014	{
3015	$end_time = $GLOBALS['phpgw']->common->show_date($endtime,$this->bo->users_timeformat);
3016	}
3017	$time = $start_time.' - '.$end_time;
3018	}
3019	else
3020	{
3021	$time = '';
3022	}
3023
3024	$texttitle = $texttime = $textdesc = $textlocation = $textstatus = '';
3025
3026
3027
3028	if(!$is_private)
3029	{
3030	//$text .= $this->bo->display_status($event['users_status']);
3031
3032	// split text for better display by templates, also see $texttime $texttitle $textdesc $textlocation
3033	$textstatus=$this->bo->display_status($event['users_status']);
3034
3035	}
3036
3037	$text = '<nobr> '.$time.' </nobr> '.$this->bo->get_short_field($event,$is_private,'title').$text.
3038
3039	$texttime=$time;
3040	$texttitle=$this->bo->get_short_field($event,$is_private,'title');
3041	$textdesc=(!$is_private && $event['description'] ? $this->bo->get_short_field($event,$is_private,'description'):'');
3042	// added $textlocation but this must be activated in the actual pict_link.tpl file of the used template set
3043	$textlocation=$this->bo->get_short_field($event,$is_private,'location');
3044
3045	if ($viewable)
3046	{
3047	$date = sprintf('%04d%02d%02d',$year,$month,$day);
3048	$this->event_tpl->set_var('link_link',$this->page('view','&cal_id='.$event['id'].'&date='.$date));
3049	$this->event_tpl->set_var('lang_view',lang('View this entry'));
3050	$this->event_tpl->set_var('desc', $textdesc);
3051	$this->event_tpl->set_var('location', $textlocation);
3052	$this->event_tpl->parse('picture','link_event_open',True);
3053	}
3054	if (!$is_private)
3055	{
3056	if($event['priority'] == 3)
3057	{
3058	$picture[] = Array(
3059	'pict' => $GLOBALS['phpgw']->common->image('calendar','high'),
3060	'width' => 16,
3061	'height'=> 16,
3062	'title' => lang('high priority')
3063	);
3064	}
3065	if($event['recur_type'] == MCAL_RECUR_NONE)
3066	{
3067	$picture[] = Array(
3068	'pict' => $GLOBALS['phpgw']->common->image('calendar','circle'),
3069	'width' => 9,
3070	'height'=> 9,
3071	'title' => lang('single event')
3072	);
3073	}
3074	else
3075	{
3076	$picture[] = Array(
3077	'pict' => $GLOBALS['phpgw']->common->image('calendar','recur'),
3078	'width' => 12,
3079	'height'=> 12,
3080	'title' => lang('recurring event')
3081	);
3082	}
3083	}
3084	$participants = $this->planner_participants($event['participants']);
3085	if(count($event['participants']) > 1)
3086	{
3087	$picture[] = Array(
3088	'pict' => $GLOBALS['phpgw']->common->image('calendar','multi_3'),
3089	'width' => 14,
3090	'height'=> 14,
3091	'title' => $participants
3092	);
3093	}
3094	else
3095	{
3096	$picture[] = Array(
3097	'pict' => $GLOBALS['phpgw']->common->image('calendar','single'),
3098	'width' => 14,
3099	'height'=> 14,
3100	'title' => $participants
3101	);
3102	}
3103	if($event['public'] == 0)
3104	{
3105	$picture[] = Array(
3106	'pict' => $GLOBALS['phpgw']->common->image('calendar','private'),
3107	'width' => 13,
3108	'height'=> 13,
3109	'title' => lang('private')
3110	);
3111	}
3112	if(@isset($event['alarm']) && count($event['alarm']) >= 1 && !$is_private)
3113	{
3114	// if the alarm is to go off the day before the event
3115	// the icon does not show up because of 'alarm_today'
3116	// - TOM
3117	if($this->bo->alarm_today($event,$rawdate_offset,$starttime))
3118	{
3119	$picture[] = Array(
3120	'pict' => $GLOBALS['phpgw']->common->image('calendar','alarm'),
3121	'width' => 13,
3122	'height'=> 13,
3123	'title' => lang('alarm')
3124	);
3125	}
3126	}
3127
3128	$description = $this->bo->get_short_field($event,$is_private,'description');
3129	for($i=0;$i<count($picture);$i++)
3130	{
3131	$var = Array(
3132	'pic_image' => $picture[$i]['pict'],
3133	'width' => $picture[$i]['width'],
3134	'height' => $picture[$i]['height'],
3135	'title' => $picture[$i]['title']
3136	);
3137	$this->output_template_array($this->event_tpl,'picture','event_pict',$var);
3138	}
3139	if ($texttitle)
3140	{
3141	$var = Array(
3142	// 'text' => $text,
3143	'time'=> $texttime,
3144	'title'=> $texttitle,
3145	'users_status'=>$textstatus,
3146	'desc'=> $textdesc,
3147	'location'=> "<br><b>Local:</b> ".$textlocation
3148	);
3149	$this->output_template_array($this->event_tpl,'picture','link_event_text',$var);
3150	}
3151
3152	if ($viewable)
3153	{
3154	$this->event_tpl->parse('picture','link_event_close',True);
3155	}
3156	$str = $this->event_tpl->fp('out','link_event_pict');
3157	$this->event_tpl->set_var('picture','');
3158	$this->event_tpl->set_var('out','');
3159	// unset($p);
3160	return $str;
3161	}
3162
3163	/*****************************************************************************************/
3164
3165	function overlap($params)
3166	{
3167	if(!is_array($params))
3168	{
3169	}
3170	else
3171	{
3172	$overlapping_events = $params['o_events'];
3173	$event = $params['this_event'];
3174	}
3175
3176	$month = $event['start']['month'];
3177	$mday = $event['start']['mday'];
3178	$year = $event['start']['year'];
3179
3180	$start = mktime($event['start']['hour'],$event['start']['min'],$event['start']['sec'],$month,$mday,$year) - $GLOBALS['phpgw']->datetime->tz_offset;
3181	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
3182
3183	$overlap = '';
3184	for($i=0;$i<count($overlapping_events);$i++)
3185	{
3186	$overlapped_event = $this->bo->read_entry($overlapping_events[$i],True);
3187	$overlap .= '<li>'.$this->link_to_entry($overlapped_event,$month,$mday,$year);
3188	$overlap .= '<ul>';
3189	foreach($overlapped_event['participants'] as $id => $status)
3190	{
3191	$conflict = isset($event['participants'][$id]);
3192	$overlap .= '<li>'.($conflict?'<b>':'').
3193	$GLOBALS['phpgw']->common->grab_owner_name($id).
3194	($conflict?'</b> - '.lang('Scheduling conflict'):'')."</li>\n";
3195	}
3196	$overlap .= "</ul>\n";
3197	}
3198
3199	unset($GLOBALS['phpgw_info']['flags']['noheader']);
3200	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
3201	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
3202	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
3203	$GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['calendar']['title'].' - '.lang('Scheduling Conflict');
3204	$GLOBALS['phpgw']->common->phpgw_header();
3205
3206	$p = $GLOBALS['phpgw']->template;
3207	$p->set_file(
3208	Array(
3209	'overlap' => 'overlap.tpl',
3210	'form_button' => 'form_button_script.tpl'
3211	)
3212	);
3213
3214	$var = Array(
3215	'color' => $this->theme['bg_text'],
3216	'overlap_title' => lang('Scheduling Conflict'),
3217	'overlap_text' => lang('Your suggested time of <B> %1 - %2 </B> conflicts with the following existing calendar entries:',$GLOBALS['phpgw']->common->show_date($start),$GLOBALS['phpgw']->common->show_date($end)),
3218	'overlap_list' => $overlap
3219	);
3220	$p->set_var($var);
3221
3222	$date = sprintf("%04d%02d%02d",$this->bo->year,$this->bo->month,$this->bo->mday);
3223	$var = Array(
3224	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update','readsess'=>1)),
3225	'action_text_button' => lang('Ignore Conflict'),
3226	'action_confirm_button' => '',
3227	'action_extra_field' => ''
3228	);
3229	$this->output_template_array($p,'resubmit_button','form_button',$var);
3230
3231	$var = Array(
3232	'action_url_button' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.uicalendar.edit','readsess'=>1,'date'=>$date)),
3233	'action_text_button' => lang('Re-Edit Event'),
3234	'action_confirm_button' => '',
3235	'action_extra_field' => ''
3236	);
3237	$this->output_template_array($p,'reedit_button','form_button',$var);
3238	$p->pparse('out','overlap');
3239	}
3240
3241	function planner_participants($parts)
3242	{
3243	static $id2lid;
3244
3245	$names = '';
3246	while (list($id,$status) = each($parts))
3247	{
3248	$status = substr($this->bo->get_long_status($status),0,1);
3249
3250	if (!isset($id2lid[$id]))
3251	{
3252	$id2lid[$id] = $GLOBALS['phpgw']->common->grab_owner_name($id);
3253	}
3254	if (strlen($names))
3255	{
3256	$names .= ",\n";
3257	}
3258	$names .= $id2lid[$id]." ($status)";
3259	}
3260	if($this->debug)
3261	{
3262	echo '<!-- Inside participants() : '.$names.' -->'."\n";
3263	}
3264	return $names;
3265	}
3266
3267	function planner_category($ids)
3268	{
3269	static $cats;
3270	if(!is_array($ids))
3271	{
3272	if (strpos($ids,','))
3273	{
3274	$id_array = explode(',',$ids);
3275	}
3276	else
3277	{
3278	$id_array[0] = $ids;
3279	}
3280	}
3281	@reset($id_array);
3282	$ret_val = Array();
3283	while(list($index,$id) = each($id_array))
3284	{
3285	if (!isset($cats[$id]))
3286	{
3287	$cat_arr = $this->cat->return_single( $id );
3288	$cats[$id] = $cat_arr[0];
3289	$cats[$id]['color'] = strstr($cats[$id]['description'],'#');
3290	}
3291	$ret_val[] = $cats[$id];
3292	}
3293	return $ret_val;
3294	}
3295
3296	function week_header($month,$year,$display_name = False)
3297	{
3298	$this->weekstarttime = $GLOBALS['phpgw']->datetime->get_weekday_start($year,$month,1);
3299
3300	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3301	$p->set_unknowns('remove');
3302	$p->set_file(
3303	Array (
3304	'month_header' => 'month_header.tpl'
3305	)
3306	);
3307	$p->set_block('month_header','monthly_header','monthly_header');
3308	$p->set_block('month_header','column_title','column_title');
3309
3310	$var = Array(
3311	'bgcolor' => $this->theme['th_bg'],
3312	'font_color' => $this->theme['th_text']
3313	);
3314	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
3315	{
3316	$var = Array(
3317	'bgcolor' => '',
3318	'font_color' => ''
3319	);
3320	}
3321	$p->set_var($var);
3322
3323	$p->set_var('col_width','14');
3324	if($display_name == True)
3325	{
3326	$p->set_var('col_title',lang('name'));
3327	$p->parse('column_header','column_title',True);
3328	$p->set_var('col_width','12');
3329	}
3330
3331	for($i=0;$i<7;$i++)
3332	{
3333	$p->set_var('col_title',lang($GLOBALS['phpgw']->datetime->days[$i]));
3334	$p->parse('column_header','column_title',True);
3335	}
3336	return $p->fp('out','monthly_header');
3337	}
3338
3339	function display_week($startdate,$weekly,$cellcolor,$display_name = False,$owner=0,$monthstart=0,$monthend=0)
3340	{
3341	if($owner == 0)
3342	{
3343	$owner = $GLOBALS['phpgw_info']['user']['account_id'];
3344	}
3345
3346	$temp_owner = $this->bo->owner;
3347
3348	$str = '';
3349	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3350	$p->set_unknowns('keep');
3351
3352	$p->set_file(
3353	Array(
3354	'month_header' => 'month_header.tpl',
3355	'month_day' => 'month_day.tpl'
3356	)
3357	);
3358	$p->set_block('month_header','monthly_header','monthly_header');
3359	$p->set_block('month_header','month_column','month_column');
3360	$p->set_block('month_day','month_daily','month_daily');
3361	$p->set_block('month_day','day_event','day_event');
3362	$p->set_block('month_day','event','event');
3363
3364	$p->set_var('extra','');
3365	$p->set_var('col_width','14');
3366	if($display_name)
3367	{
3368	$p->set_var('column_data',$GLOBALS['phpgw']->common->grab_owner_name($owner));
3369	$p->parse('column_header','month_column',True);
3370	$p->set_var('col_width','12');
3371	}
3372	$today = date('Ymd',$GLOBALS['phpgw']->datetime->users_localtime);
3373	$daily = $this->set_week_array($startdate - $GLOBALS['phpgw']->datetime->tz_offset,$cellcolor,$weekly);
3374	foreach($daily as $date => $day_params)
3375	{
3376	$year = (int)substr($date,0,4);
3377	$month = (int)substr($date,4,2);
3378	$day = (int)substr($date,6,2);
3379	$var = Array(
3380	'column_data' => '',
3381	'extra' => ''
3382	);
3383	$p->set_var($var);
3384	if ($weekly \|\| ($date >= $monthstart && $date <= $monthend))
3385	{
3386	if ($day_params['new_event'])
3387	{
3388	$new_event_link = ' <a href="'.$this->page('add','&date='.$date).'">'
3389	. '<img src="'.$GLOBALS['phpgw']->common->image('calendar','new3').'" width="10" height="10" title="'.lang('New Entry').'" border="0" align="center">'
3390	. '</a>';
3391	$day_number = '<a href="'.$this->page('day','&date='.$date).'">'.$day.'</a>';
3392	}
3393	else
3394	{
3395	$new_event_link = '';
3396	$day_number = $day;
3397	}
3398
3399	$var = Array(
3400	'extra' => $day_params['extra'],
3401	'new_event_link'=> $new_event_link,
3402	'day_number' => $day_number
3403	);
3404	if($day_params['week'])
3405	{
3406
3407	//NDEE: style! m_w_table in month_day.tpl
3408	// week-hilite
3409	//$var['new_event_link'] .= '<font size="-2">   '.
3410	$var['new_event_link'] .= '   '.
3411	(!$this->bo->printer_friendly?'<a href="'.$this->page('week','&date='.$date).'"><span id="calendar_weekinfo" class="calendar_weekinfo">' .$day_params['week'].'</span></a>' : '<span id="calendar_weekinfo" class="calendar_weekinfo">'.$day_params['week'].'</span>');
3412	}
3413
3414	$p->set_var($var);
3415
3416	if(@$day_params['holidays'])
3417	{
3418	foreach($day_params['holidays'] as $key => $value)
3419	{
3420	$var = Array(
3421	'day_events' => '<font face="'.$this->theme['font'].'" size="-1">'.$value.'</font>'.$GLOBALS['phpgw']->browser->br
3422	);
3423	$this->output_template_array($p,'daily_events','event',$var);
3424	}
3425	}
3426
3427	if($day_params['appts'])
3428	{
3429	$var = Array(
3430	'week_day_font_size' => '2',
3431	'events' => ''
3432	);
3433	$p->set_var($var);
3434	$events = $this->bo->cached_events[$date];
3435	foreach($events as $event)
3436	{
3437	if ($this->bo->rejected_no_show($event))
3438	{
3439	continue; // user does not want to see rejected events
3440	}
3441	$p->set_var('day_events',$this->link_to_entry($event,$month,$day,$year));
3442	$p->parse('events','event',True);
3443	$p->set_var('day_events','');
3444	}
3445	}
3446	$p->parse('daily_events','day_event',True);
3447	$p->parse('column_data','month_daily',True);
3448	$p->set_var('daily_events','');
3449	$p->set_var('events','');
3450	/* if($day_params['week'])
3451	{
3452	$var = Array(
3453	'week_day_font_size' => '-2',
3454	'events' => (!$this->bo->printer_friendly?'<a href="'.$this->page('week','&date='.$date).'">' .$day_params['week'].'</a>':$day_params['week'])
3455	);
3456	$this->output_template_array($p,'column_data','day_event',$var);
3457	$p->set_var('events','');
3458	} */
3459	}
3460	$p->parse('column_header','month_column',True);
3461	$p->set_var('column_data','');
3462	}
3463	$this->bo->owner = $temp_owner;
3464	return $p->fp('out','monthly_header');
3465	}
3466
3467	/***************************************************************************************/
3468	/*As funcoes abaixo
3469	month_week_header()
3470	month_display_week()
3471	display_month_print()
3472	month_day_of_week() - esta foi criada mas parte do codigo e de outra funcao da API (day_of_week());
3473
3474	foram duplicadas e modificadas para atender aas modificacoes do layout de impressao mensal da agenda de eventos;
3475	TODO: otimizar o codigo
3476
3477	Rommel Cysne
3478	*/
3479
3480	function month_week_header($month,$year,$display_name = False)
3481	{
3482	$this->weekstarttime = $GLOBALS['phpgw']->datetime->get_weekday_start($year,$month,1);
3483
3484	// $p = CreateObject('phpgwapi.Template',$this->template_dir);
3485	$p->set_unknowns('remove');
3486	// $p->set_file(
3487	// Array (
3488	// 'month_header' => 'month_header_print.tpl'
3489	// )
3490	// );
3491	// $p->set_block('month_header','monthly_header','monthly_header');
3492	// $p->set_block('month_header','column_title','column_title');
3493
3494	/* $var = Array(
3495	'bgcolor' => $this->theme['th_bg'],
3496	'font_color' => $this->theme['th_text']
3497	);
3498	/*if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
3499	{
3500	$var = Array(
3501	'bgcolor' => '',
3502	'font_color' => ''
3503	);
3504	}*/
3505	/* $p->set_var($var);
3506
3507	$p->set_var('col_width','14');
3508	/* if($display_name == True)
3509	{
3510	$p->set_var('col_title',lang('name'));
3511	$p->parse('column_header','column_title',True);
3512	$p->set_var('col_width','12');
3513	}
3514	*/
3515	//for($i=0;$i<7;$i++)
3516	//{
3517	// $p->set_var('col_title',lang($GLOBALS['phpgw']->datetime->days[$i]));
3518	// $p->parse('column_header','column_title',True);
3519	//}
3520	// return $p->fp('out','monthly_header');
3521	}
3522
3523
3524	function month_day_of_week($year,$month,$day)
3525	{
3526	$dia = Array(
3527	0 => 'Domingo',
3528	1 => 'Segunda',
3529	2 => 'Terça',
3530	3 => 'Quarta',
3531	4 => 'Quinta',
3532	5 => 'Sexta',
3533	6 => 'Sábado'
3534	);
3535
3536	if($month > 2)
3537	{
3538	$month -= 2;
3539	}
3540	else
3541	{
3542	$month += 10;
3543	$year--;
3544	}
3545	$day = (floor((13 * $month - 1) / 5) + $day + ($year % 100) + floor(($year % 100) / 4) + floor(($year / 100) / 4) - 2 * floor($year / 100) + 77);
3546
3547	$month_day = ($day - 7 * floor($day / 7)); //retorna o numero do dia da semana (Ex: domingo eh dia 0, terca eh 2);
3548	$weekday = $dia[$month_day]; //retorna o nome do dia da semana de acordo com seu numero;
3549
3550	return ($weekday);
3551
3552	}
3553
3554	function month_display_week($startdate,$weekly,$cellcolor,$display_name = False,$owner=0,$monthstart=0,$monthend=0)
3555	{
3556	if($owner == 0)
3557	{
3558	$owner = $GLOBALS['phpgw_info']['user']['account_id'];
3559	}
3560
3561	$temp_owner = $this->bo->owner;
3562
3563	$str = '';
3564	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3565	$p->set_unknowns('keep');
3566
3567	$p->set_file(
3568	Array(
3569	'month_header' => 'month_header_print.tpl',
3570	'month_day' => 'month_day_print.tpl'
3571	)
3572	);
3573	$p->set_block('month_header','monthly_header','monthly_header');
3574	$p->set_block('month_header','month_column','month_column');
3575	$p->set_block('month_day','month_daily','month_daily');
3576	$p->set_block('month_day','day_event','day_event');
3577	$p->set_block('month_day','event','event');
3578
3579	$p->set_var('extra','');
3580	$p->set_var('col_width','14');
3581	/* if($display_name)
3582	{
3583	$p->set_var('column_data',$GLOBALS['phpgw']->common->grab_owner_name($owner));
3584	$p->parse('column_header','month_column',True);
3585	$p->set_var('col_width','12');
3586	}*/
3587	$today = date('Ymd',$GLOBALS['phpgw']->datetime->users_localtime);
3588	$daily = $this->set_week_array($startdate - $GLOBALS['phpgw']->datetime->tz_offset,$cellcolor,$weekly);
3589	foreach($daily as $date => $day_params)
3590	{
3591	$year = (int)substr($date,0,4);
3592	$month = (int)substr($date,4,2);
3593	$day = (int)substr($date,6,2);
3594	$var = Array(
3595	'column_data' => '',
3596	'extra' => ''
3597	);
3598	$p->set_var($var);
3599	if ($weekly \|\| ($date >= $monthstart && $date <= $monthend))
3600	{
3601	//if ($day_params['new_event'])
3602	//{
3603	// $new_event_link = ' <a href="'.$this->page('add','&date='.$date).'">'
3604	// . '<img src="'.$GLOBALS['phpgw']->common->image('calendar','new3').'" width="10" height="10" title="'.lang('New Entry').'" border="0" align="center">'
3605	// . '</a>';
3606	// $day_number = '<a href="'.$this->page('day','&date='.$date).'">'.$day.'</a>';
3607	//}
3608	//else
3609	//{
3610	$new_event_link = '';
3611	$day_num = $day;
3612	$dia_semana = $this->month_day_of_week($year,$month,$day_num);
3613	$day_number = $dia_semana . ", " . $day_num;
3614	//}
3615
3616	$var = Array(
3617	'extra' => $day_params['extra'],
3618	'new_event_link'=> $new_event_link,
3619	'day_number' => $day_number
3620	);
3621	/* if($day_params['week'])
3622	{
3623
3624	//NDEE: style! m_w_table in month_day.tpl
3625	// week-hilite
3626	//$var['new_event_link'] .= '<font size="-2">   '.
3627	// $var['new_event_link'] .= '   '.
3628	// (!$this->bo->printer_friendly?'<a href="'.$this->page('week','&date='.$date).'"><span id="calendar_weekinfo" class="calendar_weekinfo">' .$day_params['week'].'</span></a>' : '<span id="calendar_weekinfo" class="calendar_weekinfo">'.$day_params['week'].'</span>');
3629	}
3630	*/
3631
3632
3633	$p->set_var($var);
3634
3635	/* if(@$day_params['holidays'])
3636	{
3637	foreach($day_params['holidays'] as $key => $value)
3638	{
3639	$var = Array(
3640	'day_events' => '<font face="'.$this->theme['font'].'" size="-1">'.$value.'</font>'.$GLOBALS['phpgw']->browser->br
3641	);
3642	$this->output_template_array($p,'daily_events','event',$var);
3643
3644	}
3645	*/
3646
3647	if($day_params['appts'])
3648	{
3649	$var = Array(
3650	'week_day_font_size' => '2',
3651	'events' => ''
3652	);
3653	$p->set_var($var);
3654	$events = $this->bo->cached_events[$date];
3655	//eventos
3656	//print_r($events);
3657	foreach($events as $event)
3658	{
3659	if ($this->bo->rejected_no_show($event))
3660	{
3661	continue; // user does not want to see rejected events
3662	}
3663	$p->set_var('day_events',$this->link_to_month_entry($event,$month,$day,$year));
3664	$p->parse('events','event',True);
3665	$p->set_var('day_events','');
3666	}
3667	}
3668	$p->parse('daily_events','day_event',True);
3669	$p->parse('column_data','month_daily',True);
3670	$p->set_var('daily_events','');
3671	$p->set_var('events','');
3672	}
3673	$p->parse('column_header','month_column',True);
3674	$p->set_var('column_data','');
3675	}
3676	$this->bo->owner = $temp_owner;
3677	return $p->fp('out','monthly_header');
3678
3679	}
3680
3681	function display_month_print($month,$year,$showyear,$owner=0)
3682	{
3683	if($this->debug)
3684	{
3685	echo '<!-- datetime:gmtdate = '.$GLOBALS['phpgw']->datetime->cv_gmtdate.' -->'."\n";
3686	}
3687
3688	$this->bo->store_to_cache(
3689	Array(
3690	'syear' => $year,
3691	'smonth'=> $month,
3692	'sday' => 1
3693	)
3694	);
3695
3696	$monthstart = (int)(date('Ymd',mktime(0,0,0,$month ,1,$year)));
3697	$monthend = (int)(date('Ymd',mktime(0,0,0,$month + 1,0,$year)));
3698
3699	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, 1);
3700
3701	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3702	$p->set_unknowns('keep');
3703
3704	$p->set_file(
3705	Array(
3706	'week' => 'month_day_print.tpl'
3707	)
3708	);
3709	$p->set_block('week','m_w_table','m_w_table');
3710	$p->set_block('week','event','event');
3711
3712	$var = Array(
3713	'cols' => 1,
3714	'day_events'=> '' //$this->month_week_header($month,$year,False)
3715	);
3716	// $this->output_template_array($p,'row','event',$var);
3717
3718	$cellcolor = $this->theme['row_on'];
3719
3720	for($i = (int)($start + $GLOBALS['phpgw']->datetime->tz_offset);(int)(date('Ymd',$i)) <= $monthend;$i += 604800)
3721	{
3722	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
3723	$var = Array(
3724	'day_events' => $this->month_display_week($i,False,$cellcolor,False,$owner,$monthstart,$monthend)
3725	);
3726	$this->output_template_array($p,'row','event',$var);
3727	}
3728	return $p->fp('out','m_w_table');
3729	}
3730
3731
3732	/***************************************************************************************/
3733
3734	function display_month($month,$year,$showyear,$owner=0)
3735	{
3736	if($this->debug)
3737	{
3738	echo '<!-- datetime:gmtdate = '.$GLOBALS['phpgw']->datetime->cv_gmtdate.' -->'."\n";
3739	}
3740
3741	$this->bo->store_to_cache(
3742	Array(
3743	'syear' => $year,
3744	'smonth'=> $month,
3745	'sday' => 1
3746	)
3747	);
3748
3749	$monthstart = (int)(date('Ymd',mktime(0,0,0,$month ,1,$year)));
3750	$monthend = (int)(date('Ymd',mktime(0,0,0,$month + 1,0,$year)));
3751
3752	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, 1);
3753
3754	if($this->debug)
3755	{
3756	echo '<!-- display_month:monthstart = '.$monthstart.' -->'."\n";
3757	echo '<!-- display_month:start = '.date('Ymd H:i:s',$start).' -->'."\n";
3758	}
3759
3760	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3761	$p->set_unknowns('keep');
3762
3763	$p->set_file(
3764	Array(
3765	'week' => 'month_day.tpl'
3766	)
3767	);
3768	$p->set_block('week','m_w_table','m_w_table');
3769	$p->set_block('week','event','event');
3770
3771	$var = Array(
3772	'cols' => 1,
3773	'day_events'=> $this->week_header($month,$year,False)
3774	);
3775	$this->output_template_array($p,'row','event',$var);
3776
3777	$cellcolor = $this->theme['row_on'];
3778
3779	for($i = (int)($start + $GLOBALS['phpgw']->datetime->tz_offset);(int)(date('Ymd',$i)) <= $monthend;$i += 604800)
3780	{
3781	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
3782	$var = Array(
3783	'day_events' => $this->display_week($i,False,$cellcolor,False,$owner,$monthstart,$monthend)
3784	);
3785	$this->output_template_array($p,'row','event',$var);
3786	}
3787	return $p->fp('out','m_w_table');
3788	}
3789
3790	function display_weekly($params)
3791	{
3792	if(!is_array($params))
3793	{
3794	$this->index();
3795	}
3796
3797	$year = substr($params['date'],0,4);
3798	$month = substr($params['date'],4,2);
3799	$day = substr($params['date'],6,2);
3800	$showyear = $params['showyear'];
3801	$owners = $params['owners'];
3802
3803	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3804	$p->set_unknowns('keep');
3805
3806	$p->set_file(
3807	Array(
3808	'week' => 'month_day.tpl'
3809	)
3810	);
3811	$p->set_block('week','m_w_table','m_w_table');
3812	$p->set_block('week','event','event');
3813
3814	$start = $GLOBALS['phpgw']->datetime->get_weekday_start($year, $month, $day) + $GLOBALS['phpgw']->datetime->tz_offset;
3815
3816	$cellcolor = $this->theme['row_off'];
3817
3818	$true_printer_friendly = $this->bo->printer_friendly;
3819
3820	if(is_array($owners))
3821	{
3822	$display_name = True;
3823	$counter = count($owners);
3824	$owners_array = $owners;
3825	$cols = 8;
3826	}
3827	else
3828	{
3829	$display_name = False;
3830	$counter = 1;
3831	$owners_array[0] = $owners;
3832	$cols = 7;
3833	}
3834	$var = Array(
3835	'cols' => $cols,
3836	'day_events' => $this->week_header($month,$year,$display_name)
3837	);
3838	$this->output_template_array($p,'row','event',$var);
3839
3840	$tstart = $start - $GLOBALS['phpgw']->datetime->tz_offset;
3841	$tstop = $tstart + 604800;
3842	$original_owner = $this->bo->so->owner;
3843	for($i=0;$i<$counter;$i++)
3844	{
3845	$this->bo->so->owner = $owners_array[$i];
3846	$this->bo->so->open_box($owners_array[$i]);
3847	$this->bo->store_to_cache(
3848	Array(
3849	'syear' => date('Y',$tstart),
3850	'smonth' => date('m',$tstart),
3851	'sday' => date('d',$tstart),
3852	'eyear' => date('Y',$tstop),
3853	'emonth' => date('m',$tstop),
3854	'eday' => date('d',$tstop)
3855	)
3856	);
3857	$p->set_var('day_events',$this->display_week($start,True,$cellcolor,$display_name,$owners_array[$i]));
3858	$p->parse('row','event',True);
3859	}
3860	$this->bo->so->owner = $original_owner;
3861	$this->bo->printer_friendly = $true_printer_friendly;
3862	return $p->fp('out','m_w_table');
3863	}
3864
3865	function view_event($event,$alarms=False)
3866	{
3867	if((!$event['participants'][$this->bo->owner] && !$this->bo->check_perms(PHPGW_ACL_READ,$event)))
3868	{
3869	return False;
3870	}
3871
3872	$p = &$GLOBALS['phpgw']->template;
3873
3874	$p->set_file(
3875	Array(
3876	'view' => 'view.tpl'
3877	)
3878	);
3879	$p->set_block('view','view_event','view_event');
3880	$p->set_block('view','list','list');
3881	$p->set_block('view','hr','hr');
3882
3883	$vars = $this->bo->event2array($event);
3884
3885	$vars['title']['tr_color'] = $this->theme['th_bg'];
3886
3887	foreach($vars['participants']['data'] as $user => $str)
3888	{
3889	if ($this->bo->check_perms(PHPGW_ACL_EDIT,0,$user) && ereg('^(.) \((.)\)$',$str,$parts))
3890	{
3891	$vars['participants']['data'][$user] = $parts[1].' (<a href="'.$this->page('edit_status','&cal_id='.$event['id'].'&owner='.$user).'">'.$parts[2].'</a>)';
3892	}
3893	}
3894	$vars['participants']['data'] = implode("<br>\n",$vars['participants']['data']);
3895	foreach($vars as $var)
3896	{
3897	if (strlen($var['data']))
3898	{
3899	$this->output_template_array($p,'row','list',$var);
3900	}
3901	}
3902
3903	if($alarms && count($event['alarm']))
3904	{
3905	$p->set_var('th_bg',$this->theme['th_bg']);
3906	$p->set_var('hr_text',lang('Alarms'));
3907	$p->parse('row','hr',True);
3908	foreach($event['alarm'] as $key => $alarm)
3909	{
3910	if (($this->bo->so->owner == $alarm['owner']) \|\| ($this->bo->so->cal->event['owner'] == $this->bo->so->owner)) // Show only alert from user who is requesting or alert owner
3911	{
3912	$icon = '<img src="'.$GLOBALS['phpgw']->common->image('calendar',($alarm['enabled']?'enabled':'disabled')).'" width="13" height="13">';
3913	$var = Array(
3914	'field' => $icon.$GLOBALS['phpgw']->common->show_date($alarm['time']),
3915	'data' => lang('Email Notification for %1',$GLOBALS['phpgw']->common->grab_owner_name($alarm['owner']))
3916	);
3917	$this->output_template_array($p,'row','list',$var);
3918	}
3919	}
3920	}
3921	return True;
3922	}
3923
3924	function nm_on_off()
3925	{
3926	if($GLOBALS['phpgw']->nextmatchs->alternate_row_color() == $this->theme['row_on'])
3927	{
3928	return '_on';
3929	}
3930	return '_off';
3931	}
3932
3933	function slot_num($time,$set_day_start=0,$set_day_end=0)
3934	{
3935	static $day_start, $day_end, $interval=0;
3936
3937	if ($set_day_start) $day_start = $set_day_start;
3938	if ($set_day_end) $day_end = $set_day_end;
3939	if (!$interval) $interval = 60*$this->bo->prefs['calendar']['interval'];
3940
3941	if ($time > $day_end)
3942	{
3943	$time = $day_end;
3944	}
3945	$slot = (int)(($time - $day_start) / $interval);
3946
3947	return $slot < 0 ? 0 : 1+$slot;
3948	}
3949
3950	function print_day($params)
3951	{
3952	if(!is_array($params))
3953	{
3954	$this->index();
3955	}
3956
3957	print_debug('in print_day()');
3958
3959	$this->bo->store_to_cache(
3960	Array(
3961	'syear' => $params['year'],
3962	'smonth' => $params['month'],
3963	'sday' => $params['day'],
3964	'eyear' => $params['year'],
3965	'emonth' => $params['month'],
3966	'eday' => $params['day']
3967	)
3968	);
3969
3970	$p = CreateObject('phpgwapi.Template',$this->template_dir);
3971	$p->set_unknowns('keep');
3972
3973	$tpl = 'day_cal.tpl';
3974	if((int)($GLOBALS['phpgw_info']['user']['preferences']['calendar']['mainscreen_showevents'])==2 &&
3975	$GLOBALS['phpgw_info']['flags']['currentapp'] == 'home')
3976	{
3977	$tpl = 'day_list.tpl';
3978	}
3979	$templates = Array(
3980	'day_cal' => $tpl
3981	);
3982
3983	$p->set_file($templates);
3984	$p->set_block('day_cal','day','day');
3985	$p->set_block('day_cal','day_row','day_row');
3986	$p->set_block('day_cal','day_event_on','day_event_on');
3987	$p->set_block('day_cal','day_event_off','day_event_off');
3988	$p->set_block('day_cal','day_event_holiday','day_event_holiday');
3989	$p->set_block('day_cal','day_time','day_time');
3990
3991	$date_to_eval = sprintf("%04d%02d%02d",$params['year'],$params['month'],$params['day']);
3992
3993	$day_start = mktime((int)($this->bo->prefs['calendar']['workdaystarts']),0,0,$params['month'],$params['day'],$params['year']);
3994	$day_end = mktime((int)($this->bo->prefs['calendar']['workdayends']),0,1,$params['month'],$params['day'],$params['year']);
3995	$daily = $this->set_week_array($GLOBALS['phpgw']->datetime->get_weekday_start($params['year'],$params['month'],$params['day']),$this->theme['row_on'],True);
3996	print_debug('Date to Eval',$date_to_eval);
3997	$events_to_show = array();
3998	if($daily[$date_to_eval]['appts'])
3999	{
4000	$events = $this->bo->cached_events[$date_to_eval];
4001	print_debug('Date',$date_to_eval);
4002	print_debug('Count',count($events));
4003	foreach($events as $event)
4004	{
4005	if ($this->bo->rejected_no_show($event))
4006	{
4007	continue; // user does not want to see rejected events
4008	}
4009	if ($event['recur_type']) // calculate start- + end-datetime for recuring events
4010	{
4011	$this->bo->set_recur_date($event,$date_to_eval);
4012	}
4013	$events_to_show[] = array(
4014	'starttime' => $this->bo->maketime($event['start']),
4015	'endtime' => $this->bo->maketime($event['end']),
4016	'content' => $this->link_to_entry($event,$params['month'],$params['day'],$params['year'])
4017	);
4018	}
4019	}
4020	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
4021	$other = $GLOBALS['phpgw']->hooks->process(array(
4022	'location' => 'calendar_include_events',
4023	'year' => $params['year'],
4024	'month' => $params['month'],
4025	'day' => $params['day'],
4026	'owner' => $this->bo->owner // num. id of the user, not necessary current user
4027	));
4028
4029	if (is_array($other))
4030	{
4031	foreach($other as $evts)
4032	{
4033	if (is_array($evts))
4034	{
4035	$events_to_show = array_merge($events_to_show,$evts);
4036	}
4037	}
4038	usort($events_to_show,create_function('$a,$b','return $a[\'starttime\']-$b[\'starttime\'];'));
4039	//echo "events_to_show=<pre>"; print_r($events_to_show); echo "</pre>\n";
4040	}
4041
4042	if (count($events_to_show))
4043	{
4044	$last_slot_end = -1;
4045	foreach($events_to_show as $event)
4046	{
4047	$slot = $this->slot_num($event['starttime'],$day_start,$day_end);
4048	$slot_end = isset($event['endtime']) ? $this->slot_num($event['endtime']-1) : $slot; // -1 to not occupy eg. the 18.00 slot for a 17-18h date
4049
4050	if ($slot <= $last_slot_end)
4051	{
4052	$slot = $last_slot;
4053	$slot_end = max($last_slot_end,$slot_end);
4054	}
4055	$rows[$slot] .= $event['content'];
4056
4057	print_debug('slot',$slot);
4058	print_debug('row',$rows[$slot]);
4059
4060	$row_span[$slot] = 1 + $slot_end - $slot;
4061
4062	$last_slot = $slot;
4063	$last_slot_end = $slot_end;
4064	print_debug('Time',$GLOBALS['phpgw']->common->show_date($this->bo->maketime($events[$i]['start']) - $GLOBALS['phpgw']->datetime->tz_offset).' - '.$GLOBALS['phpgw']->common->show_date($this->bo->maketime($events[$i]['end']) - $GLOBALS['phpgw']->datetime->tz_offset));
4065	print_debug('Slot',$slot);
4066	}
4067	//echo "rows=<pre>"; print_r($rows); echo "<br>row_span="; print_r($row_span); echo "</pre>\n";
4068	}
4069	$holiday_names = $daily[$date_to_eval]['holidays'];
4070	if(!$holiday_names)
4071	{
4072	$row_to_print = $this->nm_on_off();
4073	}
4074	else
4075	{
4076	$row_to_print = '_holiday';
4077	foreach($holiday_names as $name)
4078	{
4079	$rows[0] = '<center>'.$name.'</center>' . $rows[0];
4080	}
4081	}
4082	$last_slot = $this->slot_num($day_end,$day_start,$day_end);
4083	$rowspan = 0;
4084	for ($slot = 0; $slot <= $last_slot; ++$slot)
4085	{
4086	$p->set_var('extras','');
4087	if ($rowspan > 1)
4088	{
4089	$p->set_var('event','');
4090	$rowspan--;
4091	}
4092	elseif (!isset($rows[$slot]))
4093	{
4094	$p->set_var('event',' ');
4095	$row_to_print = $this->nm_on_off();
4096	$p->parse('event','day_event'.$row_to_print);
4097	}
4098	else
4099	{
4100	$rowspan = (int)$row_span[$slot];
4101	if ($rowspan > 1)
4102	{
4103	$p->set_var('extras',' rowspan="'.$rowspan.'"');
4104	}
4105	$p->set_var('event',$rows[$slot]);
4106	$row_to_print = $this->nm_on_off();
4107	$p->parse('event','day_event'.$row_to_print);
4108	}
4109	$open_link = $close_link = '';
4110	$time = ' ';
4111
4112	if (0 < $slot && $slot < $last_slot) // normal time-slot not before or after day_start/end
4113	{
4114	$time = $day_start + ($slot-1) * 60 * $this->bo->prefs['calendar']['interval'];
4115	$hour = date('H',$time);
4116	$min = date('i',$time);
4117	$time = $GLOBALS['phpgw']->common->formattime($hour,$min);
4118
4119	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
4120	{
4121	$open_link = ' <a href="'.$this->page('add',"&date=$date_to_eval&hour=$hour&minute=$min").'">';
4122	$close_link = '</a> ';
4123	}
4124	}
4125	$p->set_var(Array(
4126	'open_link' => $open_link,
4127	'time' => $time,
4128	'close_link' => $close_link,
4129	'tr_color' => '' // dummy to stop output_template_array to set it
4130	));
4131	$p->parse('time','day_time');
4132
4133	$p->parse('row','day_row',True);
4134	}
4135	return $p->fp('out','day');
4136	} // end function
4137
4138	function timematrix($param)
4139	{
4140	if(!is_array($param))
4141	{
4142	$this->index();
4143	}
4144
4145	$date = $param['date'];
4146	$starttime = $param['starttime'];
4147	$endtime = $param['endtime'];
4148	$participants = $param['participants'];
4149	foreach($participants as $part => $nul)
4150	{
4151	$participants[$part] = $GLOBALS['phpgw']->common->grab_owner_name($part);
4152	// Much better for processor :)
4153	$participants_id[] .= $part;
4154	}
4155	uasort($participants,'strnatcasecmp'); // sort them after their fullname
4156
4157	if(!isset($this->bo->prefs['calendar']['interval']))
4158	{
4159	$this->bo->prefs['calendar']['interval'] = 15;
4160	$GLOBALS['phpgw']->preferences->add('calendar','interval',15);
4161	$GLOBALS['phpgw']->preferences->save_repository();
4162	}
4163	$increment = $this->bo->prefs['calendar']['interval'];
4164	$interval = (int)(60 / $increment);
4165
4166	$pix = $GLOBALS['phpgw']->common->image('calendar','pix');
4167
4168	$str = '<center>'.lang($GLOBALS['phpgw']->common->show_date($date['raw'],'l'))
4169	. ', '.$this->bo->long_date($date).'<br>'
4170	. '<table width="85%" border="0" cellspacing="0" cellpadding="0" cols="'.((24 * $interval) + 1).'">'
4171	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>'
4172	. '<tr><td width="15%"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.lang('Participant').'</font></td>';
4173	for($i=0;$i<24;$i++)
4174	{
4175	for($j=0;$j<$interval;$j++)
4176	{
4177	$k = ($j == 0 ? sprintf('%02d',$i).'<br>':'').sprintf('%02d',$j*$increment);
4178
4179	$str .= '<td align="left" bgcolor="'.$this->theme['bg_color'].'"><font color="'.$phpgw_info['theme']['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'
4180	. '<a href="'.$this->page('add','&date='.$date['full'].'&hour='.$i.'&minute='.($increment * $j))."\" onMouseOver=\"window.status='".$i.':'.(($increment * $j)<=9?'0':'').($increment * $j)."'; return true;\">"
4181	. $k."</a> </font></td>\n";
4182	}
4183	}
4184	$str .= '</tr>'
4185	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="black"><img src="'.$pix.'"></td></tr>';
4186	if(!$endtime)
4187	{
4188	$endtime = $starttime;
4189	}
4190	$owner = $this->bo->owner;
4191	foreach($participants as $part => $fullname)
4192	{
4193	$str .= '<tr align="center">'
4194	. '<td width="15%" align="left"><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.$fullname.'</font></td>';
4195
4196	$this->bo->cached_events = Array();
4197	$this->bo->so->owner = $part;
4198	$this->bo->so->open_box($part);
4199	$this->bo->store_to_cache(
4200	Array(
4201	'syear' => $date['year'],
4202	'smonth'=> $date['month'],
4203	'sday' => $date['day'],
4204	'eyear' => 0,
4205	'emonth'=> 0,
4206	'eday' => $date['day'] + 1
4207	)
4208	);
4209
4210	if(!$this->bo->cached_events[$date['full']])
4211	{
4212	for($j=0;$j<24;$j++)
4213	{
4214	for($k=0;$k<$interval;$k++)
4215	{
4216	$str .= '<td height="1" align="left" bgcolor="'.$this->theme['bg_color'].'" color="#999999"> </td>';
4217	}
4218	$str .= "\n";
4219	}
4220	}
4221	else
4222	{
4223	$time_slice = $this->bo->prepare_matrix($interval,$increment,$part,$date['full']);
4224	for($h=0;$h<24;$h++)
4225	{
4226	$hour = $h * 10000;
4227	for($m=0;$m<$interval;$m++)
4228	{
4229	$index = ($hour + (($m * $increment) * 100));
4230	switch($time_slice[$index]['marker'])
4231	{
4232	case '&nbsp':
4233	$time_slice[$index]['color'] = $this->theme['bg_color'];
4234	$extra = '';
4235	break;
4236	case '-':
4237	$time_slice[$index]['color'] = $this->theme['bg01'];
4238	$link = $this->page('view','&cal_id='.$time_slice[$index]['id'].'&date='.$date['full']);
4239	$extra =' title="'.$time_slice[$index]['description'].'" onClick="location.href=\''.$link.'\';" style="cursor:pointer; cursor:hand;"';
4240	break;
4241	}
4242	$str .= '<td bgcolor="'.$time_slice[$index]['color'].'" color="#999999"'.$extra.'><font color="'.$this->theme['bg_text'].'" face="'.$this->theme['font'].'" size="-2">'.$time_slice[$index]['marker'].'</font></td>';
4243	}
4244	$str .= "\n";
4245	}
4246	}
4247	$str .= '</tr>'
4248	. '<tr><td height="1" colspan="'.((24 * $interval) + 1).'" bgcolor="#999999"><img src="'.$pix.'"></td></tr>';
4249	}
4250	$this->bo->owner = $owner;
4251	$this->bo->so->owner = $owner;
4252	$this->bo->so->open_box($owner);
4253	return $str.'</table></center>'."\n";
4254	}
4255
4256	function get_response($cal_id)
4257	{
4258	$p = &$GLOBALS['phpgw']->template;
4259	$p->set_file(
4260	Array(
4261	'form_button' => 'form_button_script.tpl'
4262	)
4263	);
4264
4265	$ev = $this->bo->get_cached_event();
4266	$response_choices = Array(
4267	ACCEPTED => lang('Accept'),
4268	REJECTED => lang('Reject'),
4269	TENTATIVE => lang('Tentative')
4270	);
4271	$str = '';
4272	while(list($param,$text) = each($response_choices))
4273	{
4274	$var = Array(
4275	'action_url_button' => $this->page('set_action','&cal_id='.$cal_id.'&action='.$param),
4276	'action_text_button' => ' '.$text.' ',
4277	'action_confirm_button' => '',
4278	'action_extra_field' => ''
4279	);
4280	$p->set_var($var);
4281	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
4282	}
4283	if ($this->bo->return_to)
4284	{
4285	$var = Array(
4286	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
4287	'action_text_button' => lang('cancel'),
4288	'action_confirm_button' => '',
4289	'action_extra_field' => ''
4290	);
4291	$p->set_var($var);
4292	$str .= '<td>'.$p->fp('out','form_button').'</td>'."\n";
4293	}
4294	$str = '<td><b>'.$GLOBALS['phpgw']->common->grab_owner_name($this->bo->owner).":</b></td>\n".$str;
4295
4296	return '<table width="100%"><tr align="center">'."\n".$str.'</tr></table>'."\n";
4297	}
4298
4299	function accounts_popup()
4300	{
4301	$GLOBALS['phpgw']->accounts->accounts_popup('calendar');
4302
4303	}
4304
4305	function edit_form($param)
4306	{
4307	if(!is_array($param))
4308	{
4309	$this->index();
4310	}
4311
4312	if(isset($param['event']))
4313	{
4314	$event = $param['event'];
4315	}
4316
4317	$hourformat = substr($this->bo->users_timeformat,0,1);
4318
4319	// $sb = CreateObject('phpgwapi.sbox');
4320	$sb = CreateObject('phpgwapi.sbox2');
4321	$jscal = CreateObject('phpgwapi.jscalendar'); // before phpgw_header() !!!
4322
4323	unset($GLOBALS['phpgw_info']['flags']['noheader']);
4324	unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
4325	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
4326	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
4327	$GLOBALS['phpgw_info']['flags']['app_header'] = $event['id'] ? lang('Editing event') : lang('Adding event');
4328	$GLOBALS['phpgw']->common->phpgw_header();
4329
4330	$p = &$GLOBALS['phpgw']->template;
4331	$p->set_file(
4332	Array(
4333	'edit' => 'edit.tpl',
4334	'form_button' => 'form_button_script.tpl'
4335	)
4336	);
4337	$p->set_block('edit','edit_entry','edit_entry');
4338	$p->set_block('edit','list','list');
4339	$p->set_block('edit','hr','hr');
4340
4341	$vars = Array(
4342	'font' => $this->theme['font'],
4343	'bg_color' => $this->theme['bg_text'],
4344	'action_url' => $GLOBALS['phpgw']->link('/index.php',Array('menuaction'=>'calendar.bocalendar.update')),
4345	'accounts_link' => $GLOBALS['phpgw']->link('/index.php','menuaction=calendar.uicalendar.accounts_popup'),
4346	'common_hidden' => '<input type="hidden" name="cal[id]" value="'.$event['id'].'">'."\n"
4347	. '<input type="hidden" name="cal[owner]" value="'.$event['owner'].'">'."\n"
4348	. '<input type="hidden" name="cal[uid]" value="'.$event['uid'].'">'."\n"
4349	. ($_GET['cal_id'] && $event['id'] == 0?'<input type="hidden" name="cal[reference]" value="'.$_GET['cal_id'].'">'."\n":
4350	(@isset($event['reference'])?'<input type="hidden" name="cal[reference]" value="'.$event['reference'].'">'."\n":''))
4351	. (@isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) && $GLOBALS['phpgw_info']['server']['deny_user_grants_access']?
4352	'<input type="hidden" name="participants[]" value="'.$this->bo->owner.'">'."\n":''),
4353	'errormsg' => ($param['cd']?$GLOBALS['phpgw']->common->check_code($param['cd']):'')
4354	);
4355
4356	$p->set_var($vars);
4357
4358	// Brief Description
4359	$var['title'] = Array(
4360	'tr_color' => $this->theme['th_bg'],
4361	'field' => lang('Title'),
4362	'data' => '<input name="cal[title]" size="45" maxlength="80" value="'.$event['title'].'">'
4363	);
4364
4365	// Full Description
4366	$var['description'] = Array(
4367	'field' => lang('Full Description'),
4368	'data' => '<textarea name="cal[description]" rows="5" cols="40" wrap="virtual" maxlength="2048">'.$event['description'].'</textarea>'
4369	);
4370
4371	// Display Categories
4372	if(strpos($event['category'],','))
4373	{
4374	$temp_cats = explode(',',$event['category']);
4375	@reset($temp_cats);
4376	while(list($key,$value) = each($temp_cats))
4377	{
4378	$check_cats[] = (int)$value;
4379	}
4380	}
4381	elseif($event['category'])
4382	{
4383	$check_cats[] = (int)$event['category'];
4384	}
4385	else
4386	{
4387	$check_cats[] = 0;
4388	}
4389	$var['category'] = Array(
4390	'field' => lang('Category'),
4391	'data' => '<select name="categories[]" multiple size="5">'.$this->cat->formated_list('select','all',$check_cats,True).'</select>'
4392	);
4393
4394	// Location
4395	$var['location'] = Array(
4396	'field' => lang('Location'),
4397	'data' => '<input name="cal[location]" size="45" maxlength="255" value="'.$event['location'].'">'
4398	);
4399
4400	// Date
4401
4402	$start = $this->bo->maketime($event['start']) - $GLOBALS['phpgw']->datetime->tz_offset;
4403	$var['startdate'] = Array(
4404	'field' => lang('Start Date'),
4405	/*
4406	'data' => $GLOBALS['phpgw']->common->dateformatorder(
4407	$sb->getYears('start[year]',(int)$GLOBALS['phpgw']->common->show_date($start,'Y')),
4408	$sb->getMonthText('start[month]',(int)$GLOBALS['phpgw']->common->show_date($start,'n')),
4409	$sb->getDays('start[mday]',(int)$GLOBALS['phpgw']->common->show_date($start,'d'))
4410	)
4411	*/
4412	'data' => $jscal->input('start[str]',$start)
4413	);
4414
4415	// Time
4416	if ($this->bo->prefs['common']['timeformat'] == '12')
4417	{
4418	$str .= '<input type="radio" name="start[ampm]" value="am"'.($event['start']['hour'] >= 12?'':' checked').'>am'."\n"
4419	. '<input type="radio" name="start[ampm]" value="pm"'.($event['start']['hour'] >= 12?' checked':'').'>pm'."\n";
4420	}
4421	$var['starttime'] = Array(
4422	'field' => lang('Start Time'),
4423	'data' => '<input name="start[hour]" size="2" VALUE="'.$GLOBALS['phpgw']->common->show_date($start,$hourformat).'" maxlength="2">:<input name="start[min]" size="2" value="'.$GLOBALS['phpgw']->common->show_date($start,'i').'" maxlength="2">'."\n".$str
4424	);
4425
4426	// End Date
4427	$end = $this->bo->maketime($event['end']) - $GLOBALS['phpgw']->datetime->tz_offset;
4428	$var['enddate'] = Array(
4429	'field' => lang('End Date'),
4430	/*
4431	'data' => $GLOBALS['phpgw']->common->dateformatorder(
4432	$sb->getYears('end[year]',(int)$GLOBALS['phpgw']->common->show_date($end,'Y')),
4433	$sb->getMonthText('end[month]',(int)$GLOBALS['phpgw']->common->show_date($end,'n')),
4434	$sb->getDays('end[mday]',(int)$GLOBALS['phpgw']->common->show_date($end,'d'))
4435	)
4436	*/
4437	'data' => $jscal->input('end[str]',$end)
4438	);
4439
4440	// End Time
4441	if ($this->bo->prefs['common']['timeformat'] == '12')
4442	{
4443	$str = '<input type="radio" name="end[ampm]" value="am"'.($event['end']['hour'] >= 12?'':' checked').'>am'."\n"
4444	. '<input type="radio" name="end[ampm]" value="pm"'.($event['end']['hour'] >= 12?' checked':'').'>pm'."\n";
4445	}
4446	$var['endtime'] = Array(
4447	'field' => lang('End Time'),
4448	'data' => '<input name="end[hour]" size="2" VALUE="'.$GLOBALS['phpgw']->common->show_date($end,$hourformat).'" maxlength="2">:<input name="end[min]" size="2" value="'.$GLOBALS['phpgw']->common->show_date($end,'i').'" maxlength="2">'."\n".$str
4449	);
4450
4451	// Priority
4452	$var['priority'] = Array(
4453	'field' => lang('Priority'),
4454	'data' => $sb->getPriority('cal[priority]',$event['priority'])
4455	);
4456
4457	// Access
4458	$var['access'] = Array(
4459	'field' => lang('Private'),
4460	'data' => '<input type="checkbox" name="cal[private]" value="private"'.(!$event['public']?' checked':'').'>'
4461	);
4462
4463	// Participants
4464	if(!isset($GLOBALS['phpgw_info']['server']['deny_user_grants_access']) \|\| !$GLOBALS['phpgw_info']['server']['deny_user_grants_access'])
4465	{
4466	switch($GLOBALS['phpgw_info']['user']['preferences']['common']['account_selection'])
4467	{
4468	case 'popup':
4469	while (is_array($event['participants']) && list($id) = each($event['participants']))
4470	{
4471	if($id != (int)$event['owner'])
4472	{
4473	$str .= '<option value="' . $id.$event['participants'][$id] . '"'.($event['participants'][$id]?' selected':'').'>('.$GLOBALS['phpgw']->accounts->get_type($id)
4474	.') ' . $GLOBALS['phpgw']->common->grab_owner_name($id) . '</option>' . "\n";
4475	}
4476	}
4477	$var['participants'] = array
4478	(
4479	'field' => '<input type="button" value="' . lang('Participants') . '" onClick="accounts_popup();">' . "\n"
4480	. '<input type="hidden" name="accountid" value="' . $accountid . '">',
4481	'data' => "\n".' <select name="participants[]" multiple size="7">' . "\n" . $str . '</select>'
4482	);
4483	break;
4484	default:
4485	foreach($event['participants'] as $id => $participant)
4486	{
4487	if (($id != $event['owner']) && ($id != ""))
4488	{
4489	$GLOBALS['phpgw']->accounts->get_account_name($id, $lid, $fname, $lname);
4490	$cn = $fname.' '.$lname;
4491	$option = ' <option value="' . $id.$participant . '">'.$cn.'</option>'."\n";
4492	$str .= $option;
4493	}
4494	}
4495	$str = utf8_decode($str);
4496	$footer_ext_participantes = '<br>  '.lang("The email addresses must be separated by ','");
4497
4498	$var['participants'] = array
4499	(
4500	'field' => lang('Participants'),
4501	'data' => "
4502	<table width='100%' border='0'>
4503	<tr>
4504	<td width='30%'>
4505	<center>Participantes</center>
4506	</td>
4507	<td width='8%' > </td>
4508	<td width='40%'> </td>
4509	</tr>
4510	<tr>
4511	<td width='30%'>
4512	<center><select id='user_list' name='participants[]' style='width: 220px' multiple size='7'>".$str."</select></center>
4513	</td>
4514	<td width='8%'>
4515	<center>
4516	<table width='100%' border='0'>
4517	<tr height='5'><td> </td></tr>
4518	<tr><td align='center'>
4519	<button type='button' onClick='javascript:openListUsers(340,533, "
4520	.$event['owner'].
4521	")'><img src='calendar/templates/celepar/images/add.png' style='vertical-align: middle;' > Adicionar</button>
4522	</td>
4523	</tr>
4524	<tr height='5'><td> </td></tr>
4525	<tr><td align='center'>
4526	<button type='button' onClick='javascript:rem()'><img src='calendar/templates/celepar/images/rem.png' style='vertical-align: middle;' > Remover</button>
4527	</td>
4528	</tr>
4529	</table>
4530	</center>
4531	</td>
4532	<td width='40%'> </td>
4533	</tr>
4534	</table>
4535	<script src='calendar/templates/celepar/js/edit.js' type='text/javascript'></script>
4536	"
4537	);
4538	// if ExpressoMail 1.2 has been installed and enabled, show the plugin using AJAX.
4539	if($GLOBALS['phpgw_info']['server']['cal_expressoMail']) {
4540	$module_name = 'expressoMail'.(str_replace("1.","1_",$GLOBALS['phpgw_info']['server']['cal_expressoMail']));
4541
4542	if($GLOBALS['phpgw_info']['user']['apps'][$module_name]){
4543	$ldap_manager = CreateObject('contactcenter.bo_ldap_manager');
4544	$_SESSION['phpgw_info']['expressomail']['user'] = $GLOBALS['phpgw_info']['user'];
4545	$_SESSION['phpgw_info']['expressomail']['user']['owner'] = $event['owner'];
4546	$_SESSION['phpgw_info']['expressomail']['server'] = $GLOBALS['phpgw_info']['server'];
4547	$_SESSION['phpgw_info']['expressomail']['ldap_server'] = $ldap_manager ? $ldap_manager->srcs[1] : null;
4548	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
4549	$user_context = array();
4550	foreach(explode(",",$GLOBALS['phpgw_info']['user']['account_dn']) as $i => $dn_part){
4551	if($i)
4552	$user_context[] = $dn_part;
4553	}
4554	// Prepara o contexto do usuario com sua OU raiz, pois ele pode pertencer a uma OU de nivel N.
4555	$user_ou = explode(",",str_replace($context,"",implode(",",$user_context)));
4556	$user_context = trim(strtolower($user_ou[count($user_ou) - 2].",".$context));
4557	// Fim
4558	// Verifica o tipo da visualização da árvore LDAP, configurado no admin da Agenda
4559	$recursive = $GLOBALS['phpgw_info']['server']['cal_type_tree_participants'] == '1' ? true : false;
4560	$combo_org = $this->get_organizations(trim(strtolower($context)),$user_context, $recursive);
4561	$footer_ext_participantes = lang("Tip: To search in the <b>Global Catalog</b>, type the <b>F9</b> key, like the ExpressoMail.");
4562
4563	$var['participants'] = array
4564	(
4565	'field' => lang('Participants'),
4566	'data' => '<input type="hidden" id="txt_loading" value="'.lang("Loading").'">' .
4567	'<input type="hidden" id="txt_searching" value="'.lang("Searching").'">' .
4568	'<input type="hidden" id="txt_users" value="'.lang("Users").'">' .
4569	'<input type="hidden" id="txt_groups" value="'.lang("Groups").'">' .
4570	'<table width="100%" border="0">'.
4571	'<tr>'.
4572	'<td width="25%"><br>'.
4573	'<button type="button" onClick="javascript:add_user();"><img src="calendar/templates/celepar/images/add.png" style="vertical-align: middle;" > '.lang("Add").'</button>'.
4574	'  <button type="button" onClick="javascript:remove_user();"><img src="calendar/templates/celepar/images/rem.png" style="vertical-align: middle;" > '.lang("Remove").'</button>'.
4575	'<br><br>  <b>'.lang("Event's participants").'</b><br>'.
4576	' <select id="user_list" name="participants[]" style="width: 300px" multiple size="13">'.$str.'</select>'.
4577	'</td>'.
4578	'<td width="30px" valign="middle" align="center"> '.
4579	'</td>'.
4580	'<td valign="bottom">'.
4581	' '.lang("Organization").': '.
4582	' <select name="org_context" id="combo_org" onchange="javascript:get_available_users(\''.$module_name.'\',this.value,\''.($recursive ? "" : "search").'\');">'.$combo_org.'</select>'.
4583	' <br>'.
4584	' <font color="red"><span id="cal_span_searching"> </span></font>'.
4585	' <br>'.lang("Search for").':'.
4586	' <input value="" id="cal_input_searchUser" size="35" autocomplete="off" onkeyup="javascript:optionFinderTimeout(this)"><br>'.
4587	' <b>'.lang("Available users and groups").'</b>'.
4588	' <select id="user_list_in" style="width: 300px" multiple size="13"></select>'.
4589	'</td>'.
4590	'</tr>'.
4591	'</table>'.
4592	'<script type="text/javascript" src="phpgwapi/js/wz_dragdrop/wz_dragdrop.js"></script>'.
4593	'<script type="text/javascript" src="phpgwapi/js/dJSWin/dJSWin.js"></script>'.
4594	"<script src='calendar/templates/celepar/js/edit_exmail.js' type='text/javascript'></script>" .
4595	"<script src='".$module_name."/inc/load_lang.php' type='text/javascript'></script>".
4596	"<script src='".$module_name."/js/connector.js' type='text/javascript'></script>".
4597	"<script type='text/javascript'>var DEFAULT_URL = '".$module_name."/controller.php?action=';</script> ".
4598	"<script type='text/javascript'>" .
4599	"setTimeout('get_available_users(\"".$module_name."\",\'".$user_context."\',\'".($recursive ? "" : "search")."\')',1000);".
4600	"</script> "
4601
4602	);
4603	}
4604	}
4605
4606	$var['participants']['data'] .= '<a id="a_ext_participants" title="'.lang("It types below the email addresses, if you want to invite other people out" .
4607	" of this system").'" name="a_ext_participants" onClick="javascript:showExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants"><b>'.lang("Inform").' '.lang("external participants").'</b> <img align="top" ' .
4608	'src="calendar/templates/celepar/images/sent.gif"></a><table id="tbl_ext_participants" width="100%" border="0" style="display:none">'.
4609	'<tr>'.
4610	'<td>'.
4611	'  <b>'.lang("external participants").'</b> <img align="top" src="calendar/templates/celepar/images/sent.gif">' .
4612	'  <a title="'.lang("Close").'" name="b_ext_participants" onClick="javascript:hideExParticipants(this,\''.$module_name.'\')" href="#a_ext_participants">['.lang("Close").']</a> '.
4613	'</td>'.
4614	'</tr>'.
4615	'<tr>'.
4616	'<td>'.
4617	'  >> '.lang("It types below the email addresses, if you want to invite other people out of this system").':'.
4618	'  <br><textarea name="ex_participants" id="ex_participants" cols="70" rows="2">'.$event['ex_participants'].'</textarea><br>  '.
4619	$footer_ext_participantes.
4620	'</tr>'.
4621	'</table>';
4622	break;
4623
4624	}
4625	if((($event['id'] > 0) && isset($event['participants'][$event['owner']])) \|\| !$event['id'])
4626	{
4627	$checked = ' checked';
4628	}
4629	else
4630	{
4631	$checked = '';
4632	}
4633	$var['owner'] = Array(
4634	'field' => $GLOBALS['phpgw']->common->grab_owner_name($event['owner']).' '.lang('Participates'),
4635	'data' => '<input type="checkbox" name="participants[]" value="'.$event['owner'].$event['participants'][$event['owner']].'"'.$checked.'>'
4636	);
4637	}
4638
4639	// Reminder
4640	// The user must use "Alarm Management" to change/modify an alarm
4641	// so only display the email reminder fields if this is a new event
4642	// i.e. not editing an existing event
4643
4644	if ($event['id'] == 0) {
4645	// get defaults
4646	$days = $this->bo->prefs['calendar']['default_email_days'];
4647	$hours = $this->bo->prefs['calendar']['default_email_hours'];
4648	$min = $this->bo->prefs['calendar']['default_email_min'];
4649	if (count($event['alarm']) > 1)
4650	{
4651	// this should not happen because when creating a new event
4652	// only 1 alarm is displayed on the screen
4653	// if the user wants more than 1 alarm they should
4654	// use "Alarm Management"
4655	echo '<!-- how did this happen, too many alarms -->'."\n";
4656	}
4657	// if there was an error pick up what the user entered
4658	if (@isset($event['alarm']))
4659	{
4660	@reset($event['alarm']);
4661	// just get the first one see above!!!
4662	list($key,$alarm) = @each($event['alarm']);
4663	$diff = $start - $alarm['time'];
4664	$days = (int)($diff / (24*3600));
4665	$hours = (int)(($diff - ($days * 24 * 3600))/3600);
4666	$min = (int)(($diff - ($days * 24 * 3600) - ($hours * 3600))/60);
4667	}
4668
4669	// days
4670	$dout = '<select name="cal[alarmdays]">'."\n";
4671	for($i=0;$i<32;$i++)
4672	{
4673	$dout .= '<option value="'.$i.'"'.($i==$days?' selected':'').'>'.$i.'</option>'."\n";
4674	}
4675	$dout .= '</select>'."\n".' '.lang('days').' ';
4676	// hours
4677	$hout = '<select name="cal[alarmhours]">'."\n";
4678	for($i=0;$i<25;$i++)
4679	{
4680	$hout .= '<option value="'.$i.'"'.($i==$hours?' selected':'').'>'.$i.'</option>'."\n";
4681	}
4682	$hout .= '</select>'."\n".' '.lang('hours').' ';
4683	// minutes
4684	$mout = '<select name="cal[alarmminutes]">'."\n";
4685	for($i=0;$i<61;$i++)
4686	{
4687	$mout .= '<option value="'.$i.'"'.($i==$min?' selected':'').'>'.$i.'</option>'."\n";
4688	}
4689	$mout .= '</select>'."\n".' '.lang('minutes').' ';
4690
4691	$var['alarm'] = Array(
4692	'field' => lang('Alarm'),
4693	'data' => $dout.$hout.$mout.lang('before the event')
4694	);
4695
4696	}
4697
4698	// Repeat Type
4699	$str = '';
4700	foreach($this->bo->rpt_type as $type => $label)
4701	{
4702	$str .= '<option value="'.$type.'"'.($event['recur_type']==$type?' selected':'').'>'.lang($label).'</option>';
4703	}
4704	$var['recure_type'] = Array(
4705	'field' => lang('Repeat Type'),
4706	'data' => '<select name="cal[recur_type]">'."\n".$str.'</select>'."\n"
4707	);
4708
4709	if($event['recur_enddate']['year'] != 0 && $event['recur_enddate']['month'] != 0 && $event['recur_enddate']['mday'] != 0)
4710	{
4711	$checked = ' checked';
4712	$recur_end = $this->bo->maketime($event['recur_enddate']) - $GLOBALS['phpgw']->datetime->tz_offset;
4713	}
4714	else
4715	{
4716	$checked = '';
4717	$recur_end = $this->bo->maketime($event['start']) + 86400 - $GLOBALS['phpgw']->datetime->tz_offset;
4718	}
4719
4720	$var['recure_enddate'] = Array(
4721	'field' => lang('Repeat End Date'),
4722	'data' => '<input type="checkbox" name="cal[rpt_use_end]" value="y"'.$checked.'>'.lang('Use End Date').' '.
4723	/*
4724	$GLOBALS['phpgw']->common->dateformatorder(
4725	$sb->getYears('recur_enddate[year]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'Y')),
4726	$sb->getMonthText('recur_enddate[month]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'n')),
4727	$sb->getDays('recur_enddate[mday]',(int)$GLOBALS['phpgw']->common->show_date($recur_end,'d'))
4728	)
4729	*/
4730	$jscal->input('recur_enddate[str]',$recur_end)
4731	);
4732
4733	$i = 0; $boxes = '';
4734	foreach ($this->bo->rpt_day as $mask => $name)
4735	{
4736	$boxes .= '<input type="checkbox" name="cal[rpt_day][]" value="'.$mask.'"'.($event['recur_data'] & $mask ? ' checked' : '').'> '.lang($name)."\n";
4737	if (++$i == 5) $boxes .= '<br>';
4738	}
4739	$var['recure_day'] = Array(
4740	'field' => lang('Repeat Day').'<br>'.lang('(for weekly)'),
4741	'data' => $boxes
4742	);
4743
4744	$var['recure_interval'] = Array(
4745	'field' => lang('Interval'),
4746	'data' => '<input name="cal[recur_interval]" size="4" maxlength="4" value="'.$event['recur_interval'].'">'
4747	);
4748
4749	if (!isset($this->fields))
4750	{
4751	$this->custom_fields = CreateObject('calendar.bocustom_fields');
4752	$this->fields = &$this->custom_fields->fields;
4753	$this->stock_fields = &$this->custom_fields->stock_fields;
4754	}
4755	$preserved = False;
4756	foreach($this->fields as $field => $data)
4757	{
4758	if (!$data['disabled'])
4759	{
4760	if (isset($var[$field]))
4761	{
4762	switch($field)
4763	{
4764	case 'startdate':
4765	$this->output_template_array($p,'row','list',$var['startdate']);
4766	$this->output_template_array($p,'row','list',$var['starttime']);
4767	break;
4768	case 'enddate':
4769	$this->output_template_array($p,'row','list',$var['enddate']);
4770	$this->output_template_array($p,'row','list',$var['endtime']);
4771	break;
4772	case 'recure_type':
4773	$p->set_var('tr_color',$this->theme['th_bg']);
4774	$p->set_var('hr_text','<center><b>'.lang('Repeating Event Information').'</b></center>');
4775	$p->parse('row','hr',True);
4776	$this->output_template_array($p,'row','list',$var['recure_type']);
4777	$this->output_template_array($p,'row','list',$var['recure_enddate']);
4778	$this->output_template_array($p,'row','list',$var['recure_day']);
4779	$this->output_template_array($p,'row','list',$var['recure_interval']);
4780	break;
4781	default:
4782	$this->output_template_array($p,'row','list',$var[$field]);
4783	}
4784	}
4785	elseif (!isset($this->stock_fields[$field])) // Custom field
4786	{
4787	$lang = lang($name = substr($field,1));
4788	$size = 'SIZE='.($data['shown'] ? $data['shown'] : ($data['length'] ? $data['length'] : 30)).
4789	' MAXLENGTH='.($data['length'] ? $data['length'] : 255);
4790	$v = array(
4791	'field' => $lang == $name.'*' ? $name : $lang,
4792	'data' => '<input name="cal['.htmlspecialchars($field).']" '.$size.' value="'.$event['#'.$name].'">'
4793	);
4794	if ($data['title'])
4795	{
4796	$v['tr_color'] = $this->theme['th_bg'];
4797	}
4798	if (!$data['length'] && $data['title'])
4799	{
4800	$p->set_var('tr_color',$this->theme['th_bg']);
4801	$p->set_var('hr_text','<center><b>'.$v['field'].'</b></center>');
4802	$p->parse('row','hr',True);
4803	}
4804	else
4805	{
4806	$this->output_template_array($p,'row','list',$v);
4807	}
4808	}
4809	}
4810	else // preserve disabled fields
4811	{
4812	switch ($field)
4813	{
4814	case 'owner':
4815	$preserved[$field] = $event['id'] ? $event['participants'][$event['owner']] : 'A';
4816	break;
4817	case 'recure_type':
4818	foreach(array('recur_type','recur_enddate','recur_data','recur_interval') as $field)
4819	{
4820	$preserved[$field] = $event[$field];
4821	}
4822	break;
4823	case 'startdate':
4824	case 'enddate':
4825	$field = substr($field,0,-4);
4826	default:
4827	$preserved[$field] = $event[$field];
4828	}
4829	}
4830	}
4831	unset($var);
4832	if (is_array($preserved))
4833	{
4834	//echo "preserving<pre>"; print_r($preserved); echo "</pre>\n";
4835	$p->set_var('common_hidden',$p->get_var('common_hidden').'<input type="hidden" name="preserved" value="'.htmlspecialchars(serialize($preserved)).'">'."\n");
4836	}
4837	$p->set_var('submit_button',lang('Save'));
4838
4839	$delete_button = $cancel_button = '';
4840	if ($event['id'] > 0)
4841	{
4842	$var = Array(
4843	'action_url_button' => $this->page('delete','&cal_id='.$event['id']),
4844	'action_text_button' => lang('Delete'),
4845	'action_confirm_button' => "onClick=\"return confirm('".lang('Are you sure want to delete this entry?\\nThis will delete this entry for all users.')."')\"",
4846	'action_extra_field' => ''
4847	);
4848	$p->set_var($var);
4849	$delete_button = $p->fp('out','form_button');
4850	}
4851	$p->set_var('delete_button',$delete_button);
4852
4853	if ($this->bo->return_to)
4854	{
4855	$var = Array(
4856	'action_url_button' => $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->bo->return_to),
4857	'action_text_button' => lang('Cancel'),
4858	'action_confirm_button' => '',
4859	'action_extra_field' => ''
4860	);
4861	$p->set_var($var);
4862	$cancel_button = $p->fp('out','form_button');
4863	}
4864	$p->set_var('cancel_button',$cancel_button);
4865	$p->pparse('out','edit_entry');
4866
4867	}
4868
4869	// modify list of an event's external participants (i.e. non pgpgw users)
4870	//
4871	function modify_ext_partlist()
4872	{
4873	$GLOBALS['phpgw_info']['flags']['noheader'] = True;
4874	$GLOBALS['phpgw_info']['flags']['nonavbar'] = True;
4875	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
4876	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
4877
4878	$total_contacts = 0;
4879	$participant = array();
4880	$control_data= array();
4881
4882	$control_data['action'] = '';
4883	$control_data['delete'] = array();
4884	$control_data['part'] = array();
4885
4886	$p = CreateObject('phpgwapi.Template',$this->template_dir);
4887	$p->set_file(
4888	Array(
4889	'T_edit_partlist' => 'edit_partlist.tpl',
4890	'T_edit_partlist_blocks' => 'edit_partlist_blocks.tpl'
4891	)
4892	);
4893
4894	$p->set_block('T_edit_partlist_blocks','B_alert_msg','V_alert_msg');
4895	$p->set_block('T_edit_partlist_blocks','B_partlist','V_partlist');
4896	$p->set_block('T_edit_partlist_blocks','B_participants_none','V_participants_none');
4897	$p->set_block('T_edit_partlist_blocks','B_delete_btn','V_delete_btn');
4898
4899	global $query_addr;
4900	$sb = CreateObject('phpgwapi.sbox2');
4901	$addy = $sb->getAddress('addr','',$query_addr);
4902
4903	$add_ext = $addy['doSearchFkt'];
4904	$add_ext .= $addy['addr_title']!=lang('Address Book')?$addy['addr_title']:'';
4905	$add_ext .= " ".$addy['addr'].$addy['addr_nojs'];
4906
4907	$p->set_var('text_add_name',$add_ext);
4908
4909	if(isset($_GET['part']) && $_GET['part'])
4910	{
4911	$control_data['part'] = split(",", $_GET['part']);
4912	}
4913	else
4914	{
4915	$control_data['part'] = $_POST['participant'];
4916	$control_data['action'] = $_POST['action'];
4917	$control_data['delete'] = $_POST['delete'];
4918	}
4919
4920	for ($i=0; $i<count($control_data['part']); $i++)
4921	{
4922	$id = $control_data['part'][$i];
4923	list($contact) = $this->read_contact($id);
4924
4925	$participant[$id] = array();
4926	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4927	}
4928
4929	if ($control_data['action'] == lang('Delete selected contacts'))
4930	{
4931	for ($i=0; $i<count($control_data['delete']); $i++)
4932	{
4933	$id = $control_data['delete'][$i];
4934	unset($participant[$id]);
4935	}
4936	}
4937
4938	if ($control_data['action'] == lang('Add Contact'))
4939	{
4940	$id = $_POST['id_addr'];
4941	if (isset($id) && (int)$id != 0)
4942	{
4943	list($contact) = $this->read_contact($id);
4944	$participant[$id] = array();
4945	$participant[$id]['name'] = $contact['n_given'].' '.$contact['n_family'];
4946	}
4947	}
4948
4949	// create list of currently selected contacts
4950	//
4951	while(list($id,$contact) = each($participant))
4952	{
4953	$p->set_var('hidden_delete_name','participant[]');
4954	$p->set_var('hidden_delete_value',$id);
4955	$p->set_var('ckbox_delete_name','delete[]');
4956	$p->set_var('ckbox_delete_value',$id);
4957	$p->set_var('ckbox_delete_participant',$contact['name']);
4958	$p->parse('V_partlist','B_partlist',True);
4959	$total_contacts++;
4960	}
4961
4962	if ($total_contacts == 0)
4963	{
4964	// no contacts have been selected
4965	// => clear the delete form, remove delete button and show the none block
4966	//
4967	$p->set_var('V_partlist','');
4968	$p->set_var('V_delete_btn','');
4969	$p->set_var('text_none',lang('None'));
4970	$p->parse('V_participants_none','B_participants_none');
4971	}
4972	else
4973	{
4974	// at least one contact has been selected
4975	// => clear the none block, fill the delete form and add delete button
4976	//
4977	$p->set_var('V_participants_none','');
4978	$p->set_var('btn_delete_name','action');
4979	$p->set_var('btn_delete_value',lang('Delete selected contacts'));
4980	$p->parse('V_delete_btn','B_delete_btn');
4981	}
4982
4983	$body_tags = 'bgcolor="'.$GLOBALS['phpgw_info']['theme']['bg_color']
4984	. '" alink="'.$GLOBALS['phpgw_info']['theme']['alink']
4985	. '" link="'.$GLOBALS['phpgw_info']['theme']['link']
4986	.'" vlink="'.$GLOBALS['phpgw_info']['theme']['vlink'].'"';
4987
4988	$form_action = $GLOBALS['phpgw']->link('/index.php', array('menuaction' => 'calendar.uicalendar.modify'));
4989
4990	$charset = lang('charset');
4991	$p->set_var('charset',$charset);
4992	$p->set_var('page_title',$GLOBALS['phpgw_flags']['currentapp']
4993	. ' - ' .lang('External Participants'));
4994	$p->set_var('font_family',$GLOBALS['phpgw_info']['theme']['font']);
4995	$p->set_var('body_tags',$body_tags);
4996	$p->set_var('form_method','POST');
4997	$p->set_var('form_action',$form_action);
4998	$p->set_var('text_add_contact',lang('External Participants'));
4999	$p->set_var('text_contacts_selected',lang('Selected contacts (%1)',$total_contacts));
5000	$p->set_var('btn_add_name','action');
5001	$p->set_var('btn_add_value',lang('Add Contact'));
5002	$p->set_var('btn_done_name','done');
5003	$p->set_var('btn_done_value',lang('Done'));
5004	$p->set_var('btn_done_js','copyback()');
5005	$p->set_var('form1_name','ext_form');
5006
5007	$p->pfp('out','T_edit_partlist');
5008	}
5009
5010	function read_contact($id)
5011	{
5012	$query_fields = Array(
5013	'n_given' => 'n_given',
5014	'n_family' => 'n_family',
5015	'email' => 'email',
5016	'email_home' => 'email_home'
5017	);
5018
5019	/*
5020	if ($this->rights & PHPGW_ACL_READ)
5021	{
5022	return $this->contacts->read_single_entry($id,$fields);
5023	}
5024	else
5025	{
5026	$rtrn = array(0 => array('No access' => 'No access'));
5027	return $rtrn;
5028	}
5029	*/
5030
5031	$contacts = CreateObject('phpgwapi.contacts', False);
5032	return $contacts->read_single_entry($id,$query_fields);
5033	}
5034
5035	function build_part_list(&$users,$accounts,$owner)
5036	{
5037	if(!is_array($accounts))
5038	{
5039	return;
5040	}
5041	foreach($accounts as $id)
5042	{
5043	$id = (int)$id;
5044	if($id == $owner)
5045	{
5046	continue;
5047	}
5048	elseif(!isset($users[$id]))
5049	{
5050	if($GLOBALS['phpgw']->accounts->exists($id) == True)
5051	{
5052	$users[$id] = Array(
5053	'name' => $GLOBALS['phpgw']->common->grab_owner_name($id),
5054	'type' => $GLOBALS['phpgw']->accounts->get_type($id)
5055	);
5056	}
5057	if($GLOBALS['phpgw']->accounts->get_type($id) == 'g')
5058	{
5059	//$this->build_part_list($users,$GLOBALS['phpgw']->acl->get_ids_for_location($id,1,'phpgw_group'),$owner);
5060	}
5061	}
5062	}
5063	if (!function_exists('strcmp_name'))
5064	{
5065	function strcmp_name($arr1,$arr2)
5066	{
5067	if ($diff = strcmp($arr1['type'],$arr2['type']))
5068	{
5069	return $diff; // groups before users
5070	}
5071	return strnatcasecmp($arr1['name'],$arr2['name']);
5072	}
5073	}
5074	uasort($users,'strcmp_name');
5075	}
5076
5077	function set_week_array($startdate,$cellcolor,$weekly)
5078	{
5079	$data = date("m");
5080	for ($j=0,$datetime=$startdate;$j<7;$j++,$datetime += 86400)
5081	{
5082	$date = date('Ymd',$datetime + (60 * 60 * 2)); // +2h to be save when switching to and from dst, $datetime is alreay + TZ-Offset
5083	print_debug('set_week_array : Date ',$date);
5084
5085	if($events = $this->bo->cached_events[$date])
5086	{
5087	print_debug('Date',$date);
5088	print_debug('Appointments Found',count($events));
5089
5090	if (!$this->bo->prefs['calendar']['show_rejected'])
5091	{
5092	$appts = False;
5093	foreach($events as $event) // check for a not-rejected event
5094	{
5095	if (!$this->bo->rejected_no_show($event))
5096	{
5097	$appts = True;
5098	break;
5099	}
5100	}
5101	}
5102	else
5103	{
5104	$appts = True;
5105	}
5106	}
5107	else
5108	{
5109	$appts = False;
5110	}
5111
5112	$holidays = $this->bo->cached_holidays[$date];
5113	if($weekly)
5114	{
5115	$cellcolor = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($cellcolor);
5116	}
5117
5118	$day_image = '';
5119	if($holidays)
5120	{
5121	$extra = ' bgcolor="'.$this->bo->holiday_color.'"';
5122	$class = ($appts?'b':'').'minicalhol';
5123	if ($date == $this->bo->today)
5124	{
5125	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
5126	}
5127	}
5128	elseif ($date != $this->bo->today)
5129	{
5130	$extra = ' bgcolor="'.$cellcolor.'"';
5131	$class = ($appts?'b':'').'minicalendar';
5132	}
5133	else
5134	{
5135	$extra = ' bgcolor="'.$GLOBALS['phpgw_info']['theme']['cal_today'].'"';
5136	$class = ($appts?'b':'').'minicalendar';
5137	$day_image = ' background="'.$GLOBALS['phpgw']->common->image('calendar','mini_day_block').'"';
5138	}
5139
5140	if($this->bo->printer_friendly && @$this->bo->prefs['calendar']['print_black_white'])
5141	{
5142	$extra = '';
5143	}
5144
5145	if(!$this->bo->printer_friendly && $this->bo->check_perms(PHPGW_ACL_ADD))
5146	{
5147	$new_event = True;
5148	}
5149	else
5150	{
5151	$new_event = False;
5152	}
5153	$holiday_name = Array();
5154	if($holidays)
5155	{
5156	for($k=0;$k<count($holidays);$k++)
5157	{
5158	$holiday_name[] = $holidays[$k]['name'];
5159	}
5160	}
5161	$week = '';
5162	if (!$j \|\| (!$weekly && $j && substr($date,6,2) == '01'))
5163	{
5164	$week = lang('week').' '.(int)((date('z',($startdate+(2436004)))+7)/7);
5165	}
5166	$daily[$date] = Array(
5167	'extra' => $extra,
5168	'new_event' => $new_event,
5169	'holidays' => $holiday_name,
5170	'appts' => $appts,
5171	'week' => $week,
5172	'day_image' => $day_image,
5173	'class' => $class
5174	);
5175	}
5176
5177	if($this->debug)
5178	{
5179	_debug_array($daily);
5180	}
5181
5182	return $daily;
5183	}
5184
5185	function get_organizations($context, $selected='', $recursive = false)
5186	{
5187	$s = CreateObject('phpgwapi.sector_search_ldap');
5188
5189	return ($recursive ?
5190	$s->get_organizations($context, $selected, false ,false) :
5191	$s->get_sectors($selected, false, false));
5192	}
5193	}
5194	?>

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